PatternBasePlants for Zone 7b
2629 plants that grow in USDA hardiness zone 7b.
Abert's BuckwheatEriogonum abertianum
Aborted EntolomaEntoloma abortivum
Abyssinian GladiolusGladiolus murielae
Abyssinian KaleCrambe abyssinica
AchiraCanna edulis
Acorn SquashCucurbita pepo Acorn
Adams Needle YuccaYucca filamentosa
Adzuki BeanVigna angularis
African Feather ThistlePtilostemon afer
African MarigoldTagetes erecta
African NightshadeSolanum nigrum
African TamariskTamarix africana
Afro Blue RushJuncus inflexus 'Afro'
AgrimonyAgrimonia eupatoria
Aji PepperCapsicum baccatum
AjwainTrachyspermum ammi
AkamonoGaultheria adenothrix
Albion StrawberryFragaria × ananassa Albion
Alder BuckthornRhamnus frangula
AlfalfaMedicago sativa
Alkali Marsh AsterSymphyotrichum adnatum
Alkali SacatonSporobolus airoides
Alkanet Dye PlantAlkanna tinctoria
Allegheny ChinquapinCastanea pumila
Allegheny MonkeyflowerMimulus ringens
AlmondPrunus dulcis
Almond MushroomAgaricus subrufescens
Alpine Clumping BambooThamnocalamus crassinodus
Alpine Mint BushProstanthera cuneata
Alpine ScabiousCephalaria alpina
Alsike CloverTrifolium hybridum
Alternate-flowered Water MilfoilMyriophyllum alterniflorum
American AlumrootHeuchera americana
American BasswoodTilia americana
American BeachgrassAmmophila breviligulata
American BeautyberryCallicarpa americana
American BeechFagus grandifolia
American BittersweetCelastrus scandens
American Bur-reedSparganium americanum
American Caesar's AmanitaAmanita caesareoides
American Caesar's MushroomAmanita jacksonii
American ChestnutCastanea dentata
American EelgrassVallisneria americana
American ElderberrySambucus canadensis
American ElmUlmus americana
American FeatherfoilHottonia inflata
American Frog's-bitLimnobium spongia
American GinsengPanax quinquefolius
American Harts Tongue FernPhyllitis scolopendrium var. americana
American HazelnutCorylus americana
American HollyIlex opaca
American HornbeamCarpinus caroliniana
American JointvetchAeschynomene americana
American LotusNelumbo lutea
American MannagrassGlyceria grandis
American PersimmonDiospyros virginiana
American PokeweedPhytolacca decandra
American Scouring RushEquisetum hyemale var. affine
American Scurf PeaCullen americanum
American ShoreweedLittorella uniflora
American SilvertopGlehnia littoralis
American SpeedwellVeronica americana
American Sweet FlagAcorus americanus
American SycamorePlatanus occidentalis
American Water PlantainAlisma subcordatum
American water-pennywortHydrocotyle americana
American Water-WillowJusticia americana
American WisteriaWisteria frutescens
Andean BlueberryVaccinium floribundum
Anemone ClematisClematis montana
AngelicaAngelica archangelica
Angels Fishing RodDierama pulcherrimum
Anglestem BeakrushRhynchospora caduca
Anglestem BeaksedgeRynchospora caduca
AnisePimpinella anisum
Anise HyssopAgastache foeniculum
Anjou PearPyrus communis Anjou
Annual BeardgrassPolypogon monspeliensis
Annual BuckwheatEriogonum annuum
Annual LovegrassEragrostis airoides
Annual LupinLupinus angustifolius
Annual RyeLolium multiflorum
Annual ValerianCentranthus calcitrapae
Antelope BitterbrushPurshia tridentata
Apache PlumeFallugia paradoxa
Appalachian Mountain MintPycnanthemum flexuosum
AppleMalus domestica
Apple MintMentha suaveolens
Apple RoseRosa villosa
Apple ServiceberryAmelanchier× grandiflora 'Autumn Brilliance'
ApricotPrunus armeniaca
Aprikyra PlumcotPrunus × dasycarpa
Arbuscular MycorrhizaGlomus mosseae
Arctic RushJuncus arcticus
Arizona WalnutJuglans major
Armenian CucumberCucumis melo var. flexuosus
ArnicaArnica montana
Aromatic AsterSymphyotrichum oblongifolium
Arrow ArumPeltandra virginica
Arrow BambooPseudosasa japonica
Arrow-jointed BroomGenista sagittalis
Arrow-leaf pond lilyNuphar sagittifolia
ArrowheadSagittaria sagittifolia
Arrowhead RattleboxCrotalaria sagittalis
Arrowleaf BuckwheatEriogonum compositum
Arrowleaf CloverTrifolium vesiculosum
Arrowleaf PickerelweedPontederia sagittata
Arrowwood ViburnumViburnum dentatum
Arumleaf ArrowheadSagittaria cuneata
AsafoetidaFerula assa-foetida
Ashy PipewortEriocaulon cinereum
Asian FrogbitHydrocharis dubia
Asian GinsengPanax ginseng
Asian MustardBrassica tournefortii
Asian PearPyrus pyrifolia
Asian skunk cabbageLysichiton camtschatcensis
Asiatic JasmineTrachelospermum asiaticum
AsparagusAsparagus officinalis
AstragalusAstragalus membranaceus
Athel TreeTamarix aphylla
Atlantic PigeonwingsClitoria mariana
Atlantic White CedarChamaecyparis thyoides
Atlas CedarCedrus atlantica
Australian Water CloverMarsilea mutica
Austrian Winter PeaPisum sativum var. arvense
Austrian Winter PeaPisum sativum subsp. arvense
Autumn Beauty SunflowerHelianthus annuus Autumn Beauty
Autumn BugbaneActaea simplex
Autumn CrocusColchicum autumnale
Autumn FernDryopteris erythrosora
Autumn KnotweedPolygonum cognatum
Autumn moor grassSesleria autumnalis
Autumn OliveElaeagnus umbellata
Awl-fruited SedgeCarex stipata
Awned Canary GrassPhalaris paradoxa
Awned Mountain MintPycnanthemum setosum
AzaroleCrataegus azarolus
Azure Blue SageSalvia azurea
Baby Blue EyesNemophila menziesii
Baby CornZea mays var. rugosa
Bachelor ButtonCentaurea cyanus
Bahia GrassPaspalum notatum
Baikal SkullcapScutellaria baicalensis
BailingguPleurotus nebrodensis
Balansa CloverTrifolium michelianum
Bald CypressTaxodium distichum
Bald SpikerushEleocharis erythropoda
Balkan False FlaxCamelina rumelica
Ball CloverTrifolium nigrescens
Balloon FlowerPlatycodon grandiflorus
Balm-leaved ArchangelLamium orvala
Baltic RushJuncus balticus
Banana YuccaYucca baccata
Bare Arbuscular Mycorrhizal FungusGlomus etunicatum
BarleyHordeum vulgare
Barrel medicMedicago truncatula
Barrelier's MustardBrassica barrelieri
Barren StrawberryWaldsteinia fragarioides
BarrenwortEpimedium grandiflorum
Bartlett PearPyrus communis Bartlett
Basil Mountain MintPycnanthemum clinopodioides
Basket WillowSalix viminalis
Bastard BalmMelittis melissophyllum
Bastard OleasterElaeagnus latifolia
Bay BoleteXerocomus badius
Bay CupPeziza badia
Bay Forget-me-notMyosotis laxa
Bay Star VineSchisandra glabra
Beach StrawberryFragaria chiloensis
Beadle's Mountain MintPycnanthemum beadlei
Beaked HazelnutCorylus cornuta
Beaked PanicumPanicum anceps
Beaked PenstemonPenstemon rostriflorus
Beaked Spike RushEleocharis rostellata
Beaked YuccaYucca rostrata
Bear's Head ToothHericium americanum
Bearded BeggarticksBidens aristosa
Bearded IrisIris germanica
Bearded KnotweedPolygonum barbatum
Bearded LichenUsnea barbata
Bearded SprangletopLeptochloa fusca
Beauty BushKolkwitzia amabilis
Bee BalmMonarda didyma
Beech MushroomHypsizygus tessellatus
BeetBeta vulgaris
BeetleweedGalax urceolata
Belgian EndiveCichorium endivia Belgica
Bell PepperCapsicum annuum
Bell PepperCapsicum annuum var. annuum
Bellard's KnotweedPolygonum bellardii
BergeniaBergenia cordifolia
Berggren's SedgeCarex berggrenii
Berkeley SedgeCarex divulsa
Bermuda GrassCynodon dactylon
Berseem CloverTrifolium alexandrinum
Bethlehem LungwortPulmonaria saccharata
Beyrich ThreeawnAristida beyrichiana
Bianchetto TruffleTuber borchii
Bicolored DeceiverLaccaria bicolor
Big Bend BluebonnetLupinus havardii
Big BluestemAndropogon gerardii
Big Floating HeartNymphoides aquatica
Big Laughing GymGymnopilus ventricosus
Big SagebrushArtemisia tridentata
Big-leaf SedgeCarex amplifolia
Bigelow's SneezeweedHelenium bigelovii
Bigleaf HydrangeaHydrangea macrophylla
Bigleaf LigulariaLigularia dentata
Bigroot GeraniumGeranium macrorrhizum
Bill Williams Mountain Hummingbird MintAgastache pallidiflora
Birchleaf PearPyrus betulifolia
Bird's-foot DeervetchLotus ornithopodioides
Birds Foot VioletViola pedata
Birdsfoot TrefoilLotus corniculatus
Bisset BambooPhyllostachys bissetii
BistortPolygonum bistorta
Bitter Beech BoleteCaloboletus calopus
Bitter PanicgrassPanicum amarum
Bitter SneezeweedHelenium amarum
Bitter VetchVicia ervilia
Bitter VetchlingLathyrus linifolius
Bitternut HickoryCarya cordiformis
Black BambooPhyllostachys nigra
Black BeanPhaseolus vulgaris Black
Black BroomCytisus nigricans
Black BryonyTamus communis
Black ChayoteSechium edule var. nigrum
Black CherryPrunus serotina
Black ChokeberryAronia melanocarpa
Black CohoshActaea racemosa
Black CuminNigella sativa
Black HorehoundBallota nigra
Black LocustRobinia pseudoacacia
Black MedickMedicago lupulina
Black Mission FigFicus carica
Black Mondo GrassOphiopogon planiscapus
Black MulberryMorus nigra
Black MustardBrassica nigra
Black PeaLathyrus niger
Black PoplarPopulus nigra
Black Prairie CloverDalea frutescens
Black RadishRaphanus sativus var. niger
Black RaspberryRubus occidentalis
Black SageSalvia mellifera
Black SaxaulHaloxylon aphyllum
Black SaxaulHaloxylon ammodendron
Black Sclerotial FungusCenococcum geophilum
Black SesameSesamum indicum var. nigrum
Black TruffleTuber melanosporum
Black TupeloNyssa sylvatica
Black WalnutJuglans nigra
Black Wood EarAuricularia nigricans
Black-Eyed PeaVigna unguiculata
Black-Eyed SusanRudbeckia hirta
Black-footed QuillwortIsoetes melanopoda
BlackberryRubus fruticosus
Blackening WaxcapHygrocybe conica
Blackfoot DaisyMelampodium leucanthum
Blackhaw ViburnumViburnum prunifolium
BlackthornPrunus spinosa
Bladder CampionSilene vulgaris
Bladder CloverTrifolium spumosum
Bladder SedgeCarex intumescens
Bladder SennaColutea arborescens
Blanket FlowerGaillardia x grandiflora
Blazing StarLiatris spicata
Bleeding HeartLamprocapnos spectabilis
Blessed ThistleCnicus benedictus
Blistered CupPeziza vesiculosa
BloodrootSanguinaria canadensis
Bloodtwig DogwoodCornus sanguinea
Bloody CranesbillGeranium sanguineum
Bloomer's GoldenbushEricameria bloomeri
Blue Bean ShrubDecaisnea insignis
Blue CohoshCaulophyllum thalictroides
Blue ElderberrySambucus cerulea
Blue False IndigoBaptisia australis
Blue FescueFestuca glauca
Blue Flag IrisIris versicolor
Blue FlaxLinum perenne
Blue Giant FennelFerula glauca
Blue Globe AlliumAllium caeruleum
Blue GramaBouteloua gracilis
Blue HostaHosta ventricosa
Blue LobeliaLobelia siphilitica
Blue Lyme GrassLeymus arenarius
Blue MistflowerConoclinium coelestinum
Blue Moor GrassSesleria caerulea
Blue Mountain Prairie CloverDalea ornata
Blue Oat GrassHelictotrichon sempervirens
Blue Oyster MushroomPleurotus columbinus
Blue Passion FlowerPassiflora caerulea
Blue RushJuncus inflexus
Blue Sea HollyEryngium planum
Blue SedgeCarex flacca
Blue StarAmsonia tabernaemontana
Blue Star CreeperIsotoma fluviatilis
Blue Thimble FlowerGilia capitata
Blue TruffleRhizopogon subcaerulescens
Blue VervainVerbena hastata
Blue Water HyssopBacopa caroliniana
Blue Water SpeedwellVeronica anagallis-aquatica
Blue WildryeElymus glaucus
Blue-stemmed GoldenrodSolidago caesia
BlueblossomCeanothus thyrsiflorus
Bluestone EryngoEryngium integrifolium
Blunt SpikerushEleocharis obtusa
Blunt-leaved PondweedPotamogeton obtusifolius
Blunt-Lobed WoodsiaWoodsia obtusa
Bog BlueberryVaccinium corymbosum bog
Bog BulrushSchoenoplectus mucronatus
Bois' Pea TreeCaragana boisii
Bok ChoyBrassica rapa var. chinensis
BonesetEupatorium perfoliatum
BorageBorago officinalis
Border ForsythiaForsythia x intermedia
Bosc PearPyrus communis Bosc
Boston IvyParthenocissus tricuspidata
Bottlebrush GrassElymus hystrix
boulder raspberryRubus deliciosus
BoysenberryRubus ursinus x idaeus
Bracken FernPteridium aquilinum
Bracted False TamariskMyricaria bracteata
Bracted ViburnumViburnum bracteatum
Braeburn AppleMalus domestica Braeburn
Branched Bur-reedSparganium erectum
Brass ButtonsLeptinella squalida
Brazilian WatermilfoilMyriophyllum brasiliense
Bread Seed PoppyPapaver somniferum
Brick Top MushroomHypholoma sublateritium
Bridal Wreath SpireaSpiraea prunifolia
Bright Eyes PhloxPhlox paniculata Bright Eyes
Bristly LocustRobinia hispida
Bristol Black RaspberryRubus 'Bristol'
British YellowheadInula britannica
Broad-Leaf CattailTypha latifolia broad
Broad-leaved LaserwortLaserpitium latifolium
Broad-leaved OleasterElaeagnus macrophylla
Broad-leaved PondweedPotamogeton natans
Broad-leaved Sea LavenderLimonium latifolium
Broadleaf ArrowheadSagittaria latifolia
Broadleaf DockRumex obtusifolius
Broadleaf PlantainPlantago major
BroccoliBrassica oleracea var. italica
Broccoli RabeBrassica rapa var. ruvo
Bronze FennelFoeniculum vulgare
Bronze FennelFoeniculum vulgare Purpureum
BrooklimeVeronica beccabunga
Broom SnakeweedGutierrezia sarothrae
Broomsedge BluestemAndropogon virginicus
Brown Beech MushroomHypsizygus marmoreus
Brown MustardBrassica juncea
Brown Turkey FigFicus carica Brown Turkey
Brown Turkey FigFicus carica
Brussels SproutsBrassica oleracea var. gemmifera
BuckbrushCeanothus cuneatus
BuckwheatFagopyrum esculentum
Buffalo CurrantRibes odoratum
Buffalo GrassBuchloe dactyloides
Buffalo NutPyrularia pubera
BuffalograssBouteloua dactyloides
BugleweedAjuga reptans
Bugleweed HerbLycopus virginicus
Bulblet Water HemlockCicuta bulbifera
Bulbous Canary GrassPhalaris aquatica
Bulbous Honey MushroomArmillaria gallica
Bulbous RushJuncus bulbosus
Bull GrassMuhlenbergia emersleyi
BulrushSchoenoplectus tabernaemontani
Bur ChervilAnthriscus caucalis
Bur OakQuercus macrocarpa
BurdockArctium lappa
Burnet SaxifragePimpinella saxifraga
Burning BushEuonymus alatus
Burr MedicMedicago polymorpha
Bush BeanPhaseolus vulgaris Bush
Bush VetchVicia sepium
Bushy Beard LichenUsnea filipendula
Bushy BluestemAndropogon glomeratus
Bushy SeedboxLudwigia alternifolia
Butcher's BroomRuscus aculeatus
ButterburPetasites hybridus
Butterfly BushBuddleja davidii
Butterfly WeedAsclepias tuberosa
Butterhead LettuceLactuca sativa var. capitata
Butternut SquashCucurbita moschata
ButtonbushCephalanthus occidentalis
CabbageBrassica oleracea var. capitata
Caesars MushroomAmanita caesarea
CaiguaCyclanthera pedata
CalabazaCucurbita moschata Calabaza
CalendulaCalendula officinalis
Caley PeaLathyrus hirsutus
Calico AsterSymphyotrichum lateriflorum
California BrickellbushBrickellia californica
California BromeBromus carinatus
California FescueFestuca californica
California FuchsiaEpilobium canum
California Giant BulrushScirpus californicus
California Gray RushJuncus patens
California PoppyEschscholzia californica
California PrivetLigustrum ovalifolium
CamasCamassia quamash
Camphor DaisyHeterotheca subaxillaris
Canada AnemoneAnemone canadensis
Canada BluejointCalamagrostis canadensis
Canada GermanderTeucrium canadense
Canada RushJuncus canadensis
Canada Wild RyeElymus canadensis
Canadian BurnetSanguisorba canadensis
Canadian Milk VetchAstragalus canadensis
Canadian WaterweedElodea canadensis
Canaigre DockRumex hymenosepalus
Canary GrassPhalaris canariensis
Canby's LovageLigusticum canbyi
Candlesnuff FungusXylaria hypoxylon
Canna LilyCanna × generalis
CantaloupeCucumis melo var. cantalupensis
Cape Bugle LilyWatsonia borbonica
Cape Feather GrassStipa capensis
CarawayCarum carvi
Caraway ThymeThymus herba-barona
Cardinal FlowerLobelia cardinalis
CardoonCynara cardunculus
Carolina AllspiceCalycanthus floridus
Carolina FanwortCabomba caroliniana
Carolina JessamineGelsemium sempervirens
Carolina LupineThermopsis villosa
Carolina ReaperCapsicum chinense Carolina Reaper
Carolina SilverbellHalesia carolina
Carolina SilverbellHalesia tetraptera
Carolina WatergrassHydrochloa carolinensis
Carolina Wild RoseRosa carolina
Carpet BugleAjuga reptans Catlin Giant
CarrotDaucus carota var. sativus
CarrotDaucus carota subsp. sativus
Carthusian PinkDianthus carthusianorum
Cartilage LichenRamalina fraxinea
Cascade BilberryVaccinium deliciosum
Cascade Oregon GrapeMahonia nervosa
CatalpaCatalpa speciosa
Catawba RhododendronRhododendron catawbiense
Catchfly GrassLeersia lenticularis
CatmintNepeta x faassenii
CatnipNepeta cataria
CattailTypha latifolia
Caucasian ComfreySymphytum caucasicum
Caucasian GermanderTeucrium hircanicum
Caucasian HazelnutCorylus colchica
Caucasian PersimmonDiospyros caucasica
Caucasian SweetvetchHedysarum caucasicum
CauliflowerBrassica oleracea var. botrytis
Cayenne PepperCapsicum annuum Cayenne
Cedar MilkcapLactarius thyinos
Celandine PoppyStylophorum diphyllum
CeleriacApium graveolens var. rapaceum
CeleryApium graveolens
Celeste FigFicus carica Celeste
Centipede GrassEremochloa ophiuroides
ChagaInonotus obliquus
Chaix's BluegrassPoa chaixii
Chalky BluestemAndropogon capillipes
ChamiseAdenostoma fasciculatum
Chamisso SedgeCarex pachystachya
Chandler StrawberryFragaria × ananassa Chandler
Chandler WalnutJuglans regia Chandler
ChanterelleCantharellus cibarius
Chaste TreeVitex agnus-castus
ChayoteSechium edule
CheMaclura tricuspidata
Cheddar PinkDianthus gratianopolitanus
ChervilAnthriscus cerefolium
Chicken of the WoodsLaetiporus sulphureus
ChickpeaCicer arietinum
ChickweedStellaria media
ChicoryCichorium intybus
Chilean BambooChusquea culeou
Chilean EscalloniaEscallonia rubra var. macrantha
ChinaberryMelia azedarach
Chinese AconiteAconitum carmichaelii
Chinese AstilbeAstilbe chinensis
Chinese Box BlueberryVaccinium delavayi
Chinese BroccoliBrassica oleracea var. alboglabra
Chinese Bush CloverLespedeza cuneata
Chinese ChestnutCastanea mollissima
Chinese CucumberTrichosanthes kirilowii
Chinese elderberrySambucus javanica
Chinese ElmUlmus parvifolia
Chinese Forget-Me-NotCynoglossum amabile
Chinese FoxgloveRehmannia glutinosa
Chinese Fringe FlowerLoropetalum chinense
Chinese HackberryCeltis sinensis
Chinese HawCrataegus pinnatifida
Chinese HollyIlex cornuta
Chinese JujubeZiziphus zizyphus
Chinese JuniperJuniperus chinensis
Chinese LicoriceGlycyrrhiza uralensis
Chinese MahoganyToona sinensis
Chinese MayappleDysosma pleiantha
Chinese Milk VetchAstragalus sinicus
Chinese MilkwortPolygala tenuifolia
Chinese Mountain YamDioscorea opposita
Chinese PeonyPaeonia lactiflora
Chinese PhotiniaPhotinia serrulata
Chinese Prickly AshZanthoxylum simulans
Chinese Sea BuckthornHippophae rhamnoides subsp. sinensis
Chinese TamariskTamarix chinensis
Chinese ThorowaxBupleurum chinense
Chinese WalnutJuglans cathayensis
Chinese WisteriaWisteria sinensis
Chinese WolfberryLycium chinense
Chinese YamDioscorea batatas
ChirettaSwertia chirayita
ChivesAllium schoenoprasum
Chocolate MintMentha x piperita f. citrata
Chocolate VineAkebia quinata
Choy SumBrassica rapa var. parachinensis
Christmas FernPolystichum acrostichoides
Christmas RoseHelleborus niger
Chrysanthemum GreensGlebionis coronaria
Cicada CordycepsCordyceps subsessilis
CilantroCoriandrum sativum
Cinnamon FernOsmundastrum cinnamomeum
Cipollini OnionAllium cepa Cipollini
Citron DaylilyHemerocallis citrina
Clammy Hedge-hyssopGratiola neglecta
Clary SageSalvia sclarea
Clasping PepperweedLepidium perfoliatum
Clear Vesicular Arbuscular MycorrhizaGlomus clarum
Clear Vesicular MycorrhizaGlomus claroideum
CleaversGalium aparine
Climbing BambooAmpelocalamus scandens
Climbing CucumberCucumis sativus Climbing
Climbing HydrangeaHydrangea anomala petiolaris
Climbing Hydrangea VineDecumaria barbara
Climbing RoseRosa setigera
Cloud Ear MushroomAuricularia polytricha
Cluster-flowered SweetvetchHedysarum glomeratum
Clustered BellflowerCampanula glomerata
Clustered CloverTrifolium glomeratum
Clustered CordycepsCordyceps confragosa
Clustered Field SedgeCarex praegracilis
Clustered GentianGentiana triflora
Clustered GooseberryRibes fasciculatum
Coast RedwoodSequoia sempervirens
Cobaea BeardtonguePenstemon cobaea
Coin-leaf BilberryVaccinium nummularia
Collard GreensBrassica oleracea var. viridis
Colorado Spike RushEleocharis coloradoensis
ColtsfootTussilago farfara
ColumbineAquilegia vulgaris
Columbine Meadow RueThalictrum aquilegiifolium
ComfreySymphytum officinale
Comice PearPyrus communis Comice
Common BeanPhaseolus vulgaris
Common BladderwortUtricularia macrorhiza
Common Blue VioletViola sororia
Common BoxwoodBuxus sempervirens
Common BulrushScirpus lacustris
Common CamasCamas quamash
Common Club-rushSchoenoplectus lacustris
Common Cow-wheatMelampyrum pratense
Common Earth BallScleroderma citrinum
Common FigwortScrophularia nodosa
Common FlaxLinum usitatissimum
Common GladiolusGladiolus communis
Common GreenbrierSmilax rotundifolia
Common Hemp NettleGaleopsis tetrahit
Common HyacinthHyacinthus orientalis
Common IronweedVernonia fasciculata
Common KnotgrassPolygonum aviculare
Common MallowMalva sylvestris
Common ManzanitaArctostaphylos manzanita
Common Mares TailHippuris vulgaris
Common MilkweedAsclepias syriaca
Common NinebarkPhysocarpus opulifolius
Common OracheAtriplex patula
Common PrimrosePrimula vulgaris
Common PrivetLigustrum vulgare
Common ReedPhragmites australis
Common RueRuta graveolens
Common SageSalvia officinalis
Common SedgeCarex nigra
Common TeaselDipsacus fullonum
Common Three-squareSchoenoplectus pungens
Common ThymeThymus vulgaris
Common VervainVerbena officinalis
Common VetchVicia sativa
Common WheatTriticum aestivum
Compact RushJuncus conglomeratus
Compass PlantSilphium laciniatum
Composite DropseedSporobolus compositus
Compressed RushJuncus compressus
Concord GrapeVitis labrusca Concord
Cone-cup SpikerushEleocharis tuberculosa
Confederate JasmineTrachelospermum jasminoides vine
Confederate RoseHibiscus mutabilis
Conifer TuftHypholoma capnoides
Contender PeachPrunus persica Contender
Cooley's Bundle FlowerDesmanthus cooleyi
Copper IrisIris fulva
Coral BellsHeuchera villosa
Coral HoneysuckleLonicera sempervirens
CordycepsCordyceps militaris
CoreopsisCoreopsis grandiflora
Cork OakQuercus suber
CornZea mays
Corn ChamomileAnthemis arvensis
Corn CockleAgrostemma githago
Corn MarigoldChrysanthemum segetum
Corn PoppyPapaver rhoeas
Cornelian CherryCornus mas
Cornelian Cherry DogwoodCornus officinalis
Cornish Bladder-seedPhysospermum cornubiense
Corsican MintMentha requienii
CosmosCosmos bipinnatus
CostmaryTanacetum balsamita
Costus RootSaussurea costus
CottonwoodPopulus deltoides
Cow ParsleyAnthriscus sylvestris
Cow ParsnipHeracleum maximum
CowslipPrimula veris
Crab BrittlegillRussula xerampelina
CrabappleMalus sylvestris
Cracked-cap PolyporePhellinus rimosus
Cranberry BeanPhaseolus vulgaris Cranberry
Crape MyrtleLagerstroemia indica
Creeping BentgrassAgrostis stolonifera
Creeping Jacob's LadderPolemonium reptans
Creeping JennyLysimachia nummularia
Creeping Oregon GrapeMahonia repens
Creeping PhloxPhlox subulata
Creeping Primrose-willowLudwigia repens
Creeping ThymeThymus serpyllum
Creeping Water PrimroseJussiaea repens
Creeping Wild RyeLeymus triticoides
Crested WheatgrassAgropyron cristatum
Crested Wood FernDryopteris cristata
Cretan BarberryBerberis cretica
Crimson CloverTrifolium incarnatum
Crimson WaxcapHygrocybe punicea
Crooked-stem AsterSymphyotrichum prenanthoides
CrosneStachys affinis
Cross VineBignonia capreolata
Crow-dipperPinellia ternata
Crown AnemoneAnemone coronaria
Crown ImperialFritillaria imperialis
Crown VetchSecurigera varia
Cuckoo FlowerCardamine pratensis
CucumberCucumis sativus
Culinary LavenderLavandula angustifolia culinary
Culvers RootVeronicastrum virginicum
Culverwell GooseberryRibes × culverwellii
CuminCuminum cyminum
Cup PlantSilphium perfoliatum
Cupids DartCatananche caerulea
Curly EndiveCichorium endivia Crispum
Curly ParsleyPetroselinum crispum
Curly-leaf PondweedPotamogeton crispus
Curly-top GumweedGrindelia squarrosa
Curlytop KnotweedPolygonum lapathifolium
Curry PlantHelichrysum italicum
Curtis' GoldenrodSolidago curtisii
Curved Fountain BambooFargesia decurvata
Cushaw SquashCucurbita argyrosperma
Cushion SpurgeEuphorbia polychroma
Cut-leaved TeaselDipsacus laciniatus
Cylindric BlazingstarLiatris cylindracea
Cyperus SedgeCarex pseudocyperus
Cyprus VetchLathyrus ochrus
Dahurian AngelicaAngelica dahurica
Dahurian LespedezaLespedeza daurica
Daikon RadishRaphanus sativus var. longipinnatus
Dalmatian IrisIris germanica Pallida
DandelionTaraxacum officinale
Dark Honey MushroomArmillaria ostoyae
Darnel RyegrassLolium temulentum
Darrow's BlueberryVaccinium darrowii
Darwin's BarberryBerberis darwinii
Date PlumDiospyros lotus
Daubentons KaleBrassica oleracea Daubentons
David's PeachPrunus davidiana
Dawn RedwoodMetasequoia glyptostroboides
DaylilyHemerocallis fulva
Dead Man's FingersDecaisnea fargesii
DeceiverLaccaria laccata
Decurrent False AsterBoltonia decurrens
Deer FernBlechnum spicant
DeerberryVaccinium stamineum
DeerbrushCeanothus integerrimus
Delicata SquashCucurbita pepo Delicata
DelphiniumDelphinium elatum
Delta ArrowheadSagittaria platyphylla
Delta BulrushSchoenoplectus deltoides
Denudata BambooFargesia denudata
Deodar CedarCedrus deodara
DeodeokCodonopsis lanceolata
Desert BeardtonguePenstemon pseudospectabilis
Desert BlazingstarMentzelia oligosperma
Desert BluebellsPhacelia campanularia
Desert BroomrapeCistanche deserticola
Desert GlobemallowSphaeralcea ambigua
Desert MarigoldBaileya multiradiata
Desert Mountain MahoganyCercocarpus breviflorus
Desert SageSalvia dorrii
Desert SaltbushAtriplex polycarpa
Desert Scrub OakQuercus turbinella
Desert SpoonDasylirion wheeleri
Desert SweetChamaebatiaria millefolium
Desirable PecanCarya illinoinensis Desirable
Devils Walking StickAralia spinosa
Devils-bit ScabiosaSuccisa pratensis
Diamond-leaf PersimmonDiospyros rhombifolia
DianthusDianthus caryophyllus
DichondraDichondra repens
DillAnethum graveolens
Divided SedgeCarex divisa
Dog LichenPeltigera canina
Dog RoseRosa canina
Dong QuaiAngelica sinensis
Dotted GayfeatherLiatris punctata
Dotted LoosestrifeLysimachia punctata
Douglas AsterSymphyotrichum subspicatum
Douglas' DustymaidenChaenactis douglasii
Douglas' MeadowfoamLimnanthes douglasii
Douglas' SpireaSpiraea douglasii Hook.
Dove TreeDavidia involucrata
Downy Rattlesnake PlantainGoodyera pubescens
Downy ServiceberryAmelanchier arborea
Dragon Blood SedumSedum spurium
Dragon Head BambooFargesia dracocephala
Dragon's Blood SedumSedum spurium var. coccineum
Drooping BulrushScirpus pendulus
Drooping LeucothoeLeucothoe fontanesiana
DropwortFilipendula vulgaris
Drummond's AsterSymphyotrichum drummondii
Drummond's MilkvetchAstragalus drummondii
Drummond's OnionAllium drummondii
Drummond's RushJuncus drummondii
Drumstick AlliumAllium sphaerocephalon
Dryad's SaddlePolyporus squamosus
DuckweedWolffia globosa
DuckweedLemna minor
Durum WheatTriticum turgidum subsp. durum
Dusty MillerSenecio cineraria
Dutch White CloverTrifolium repens var. hollandicum
Dutchman's PipeAristolochia macrophylla
Dwarf BambooPleioblastus pygmaeus
Dwarf CatmintNepeta racemosa
Dwarf ElderSambucus ebulus
Dwarf FothergillaFothergilla gardenii
Dwarf Golden BambooPleioblastus viridistriatus
Dwarf Red BlackberryRubus lasiococcus
Dwarf RotalaRotala rotundifolia
Dwarf Water LilyNymphaea leibergii
Dwarf White Stripe BambooPleioblastus chino
Dwarf White-Stripe BambooPleioblastus chino (Franch. & Sav.) Makino
Dye BallPisolithus tinctorius
Dyeball FungusPisolithus arhizus
Dyers ChamomileAnthemis tinctoria
Dyers GreenweedGenista tinctoria
Eared TickseedCoreopsis auriculata
Earth LoosestrifeLysimachia terrestris
Earthstar PuffballScleroderma geaster
Eastern BaccharisBaccharis halimifolia
Eastern Bee BalmMonarda bradburiana
Eastern Few-fruited SedgeCarex oligocarpa
Eastern Five-Flavor BerrySchisandra propinqua
Eastern GamagrassTripsacum dactyloides
Eastern Goat's RueGalega orientalis
Eastern LeatherwoodDirca palustris
Eastern Prickly PearOpuntia humifusa
Eastern Red CedarJuniperus virginiana
Eastern Red ColumbineAquilegia canadensis
Eastern RedbudCercis canadensis
Eastern Silvery AsterSymphyotrichum concolor
Eastern Smooth BeardtonguePenstemon laevigatus
Eastern White PinePinus strobus
Ebbinge SilverberryElaeagnus x ebbingei
Ebony SpleenwortAsplenium platyneuron
EdamameGlycine max
Edible CannaCanna indica
Edible ChrysanthemumChrysanthemum morifolium
Edible DaylilyHemerocallis fulva edible
EggplantSolanum melongena
Egyptian Walking OnionAllium x proliferum
Elaeagnus HybridElaeagnus × submacrophylla
Elberta PeachPrunus persica Elberta
ElderflowerSambucus nigra flower
ElecampaneInula helenium
Elephant GarlicAllium ampeloprasum Elephant
Elfin ThymeThymus praecox
Ellen's False TruffleRhizopogon ellenae
Elliott's BluestemAndropogon gyrans
Elliptic Spike RushEleocharis elliptica
Emmer WheatTriticum dicoccum
Emory OakQuercus emoryi
Empress TreePaulownia tomentosa
English HollyIlex aquifolium
English IvyHedera helix
English LavenderLavandula angustifolia
English OakQuercus robur
English PeaPisum sativum
English ScurvygrassCochlearia anglica
English StonecropSedum anglicum
English WalnutJuglans regia
English YewTaxus baccata
EnokiFlammulina velutipes
EpazoteDysphania ambrosioides
EscaroleCichorium endivia Escarole
Ethiopian MustardBrassica carinata
Eurasian WatermilfoilMyriophyllum spicatum
European AshFraxinus excelsior
European Box ThornLycium europaeum
European ElderberrySambucus nigra
European FrogbitHydrocharis morsus-ranae
European GoldenrodSolidago virgaurea
European HornbeamCarpinus betulus
European Nettle TreeCeltis australis
European PlumPrunus domestica
European WatercloverMarsilea crenata
Evening PrimroseOenothera biennis
Evergreen AzaleaRhododendron indicum
Everillo Japanese SedgeCarex oshimensis 'Everillo'
EyebrightEuphrasia officinalis
Faassens CatmintNepeta × faassenii
Fall WitchgrassDigitaria cognata
False BonesetBrickellia eupatorioides
False ChanterelleHygrophoropsis aurantiaca
False FlaxCamelina sativa
False floating-heartNymphoides fallax
False HempDatisca cannabina
False Indigo BushAmorpha fruticosa
False MorelGyromitra esculenta
False Saffron MilkcapLactarius deterrimus
False Solomon's SealSmilacina racemosa
False Solomons SealMaianthemum racemosum
False SunflowerHeliopsis helianthoides
False WillowBaccharis neglecta
Farewell to SpringClarkia amoena
Fava BeanVicia faba
Feather DaleaDalea formosa
Feather Reed GrassCalamagrostis x acutiflora
Felty GermanderTeucrium polium
Fendler's AsterSymphyotrichum fendleri
Fendler's CeanothusCeanothus fendleri
FenugreekTrigonella foenum-graecum
Fertile Clumping BambooFargesia ferax
Fetid False CoralThelephora palmata
Field Dog LichenPeltigera rufescens
Field EryngoEryngium campestre
Field MapleAcer campestre
Field PeaPisum sativum subsp. sativum
Field PennycressThlaspi arvense
Field PepperweedLepidium campestre
Field ScabiousKnautia arvensis
FigFicus carica
Fig-Leaf GourdCucurbita ficifolia
FilbertCorylus maxima
Fine-leaved Moor GrassSesleria tenuifolia
Fine-leaved Water DropwortOenanthe aquatica
Finger MilletEleusine coracana
Fire FungusPhellinus igniarius
Firecracker PenstemonPenstemon eatonii
FirethornPyracantha coccinea
Fish MintHouttuynia cordata
Fishbone ThistlePtilostemon chamaepeuce
Five Flavor BerrySchisandra chinensis
Five-stamen TamariskTamarix pentandra
Flame AzaleaRhododendron calendulaceum
Flat PeaLathyrus sylvestris
Flat-Leaf ParsleyPetroselinum crispum var. neapolitanum
Flat-topped Coral FungusClavariadelphus truncatus
Flat-topped GoldenrodEuthamia graminifolia
Floating Bur-reedSparganium natans
Floating HeartNymphoides peltata
Floating PennywortHydrocotyle ranunculoides
Floating Primrose-willowLudwigia peploides
Floating Sweet GrassGlyceria fluitans
Florence FennelFoeniculum vulgare var. azoricum
Florida HobblebushAgarista populifolia
Florida PennywortCentella asiatica var. floridana
Flowering DogwoodCornus florida
Flowering QuinceChaenomeles speciosa
Fo-tiPolygonum multiflorum
FoamflowerTiarella cordifolia
Foothill PenstemonPenstemon heterophyllus
Foothill SedgeCarex tumulicola
Forked RushJuncus dichotomus
Forked Three-awn GrassAristida basiramea
Fortune HostaHosta fortunei
Fountain BambooFargesia nitida
Fountain GrassPennisetum alopecuroides
Four-leaved kidney vetchAnthyllis tetraphylla
Four-part KiwiActinidia tetramera
Four-stamen TamariskTamarix tetrandra
Four-tooth SneezeweedHelenium quadridentatum
Fourwing SaltbushAtriplex canescens
Fox SedgeCarex vulpinoidea
FoxgloveDigitalis purpurea
Foxglove BeardtonguePenstemon digitalis
Foxtail MilletSetaria italica
Fragile FernCystopteris fragilis
Fragile PuffballCalvatia fragilis
Fragrant HostaHosta plantaginea
Fragrant Solomon's SealPolygonatum odoratum
Fragrant SumacRhus aromatica
Fragrant ViburnumViburnum farreri
Franchet's CotoneasterCotoneaster franchetii
Franklin TreeFranklinia alatamaha
French LavenderLavandula x intermedia
French MarigoldTagetes patula
French SerradellaOrnithopus sativus
French SorrelRumex scutatus
French TamariskTamarix gallica
French TarragonArtemisia dracunculus
French TarragonArtemisia dracunculus var. sativa
Fried Chicken MushroomLyophyllum decastes
Fringe TreeChionanthus virginicus
FringecupTellima grandiflora
Fringed Pelt LichenPeltigera praetextata
Fringed Poppy MallowCallirhoe digitata
Fringed SedgeCarex crinita
Frog FruitPhyla nodiflora
Frogbit ButtercupRanunculus hydrocharoides
Frost GrassSpodiopogon sibiricus
Fuchsia-flowered GooseberryRibes speciosum
Fuji AppleMalus domestica Fuji
FumewortCorydalis solida
Funnel ClitopilusClitopilus scyphoides
Furrowed MelilotMelilotus sulcatus
Fuyu PersimmonDiospyros kaki Fuyu
Fuyu PersimmonDiospyros kaki
Fuzzy FootXeromphalina campanella
Fuzzy KiwiActinidia deliciosa
Gai ChoyBrassica juncea var. integrifolia
Gala AppleMalus domestica Gala
Gambel OakQuercus gambelii
Garden CressLepidium sativum
Garden PansyViola × wittrockiana
Garden PhloxPhlox paniculata
Garden StrawberryFragaria x ananassa
Garden TulipTulipa gesneriana
Garlic ChivesAllium tuberosum
Gas PlantDictamnus albus
Gastrodia OrchidGastrodia elata
Geneva BugleweedAjuga genevensis
Georgia AsterSymphyotrichum georgianum
Georgia BulrushScirpus georgianus
German ChamomileMatricaria chamomilla
German TamariskMyricaria germanica
Ghost PepperCapsicum chinense Bhut Jolokia
Giant AlliumAllium giganteum
Giant ArrowheadSagittaria montevidensis
Giant BlazingstarMentzelia laevicaulis
Giant Blue HostaHosta sieboldiana
Giant BuckwheatFagopyrum giganteum
Giant Bur-reedSparganium eurycarpum
Giant CaneArundinaria gigantea
Giant Chilean BambooChusquea gigantea
Giant CrocosmiaCrocosmia masoniorum
Giant cutgrassZizaniopsis miliacea
Giant Cutleaf ConeflowerRudbeckia laciniata var. ampla
Giant DogwoodCornus controversa
Giant DuckweedSpirodela intermedia
Giant Feather GrassStipa gigantea
Giant FennelFerula communis
Giant Four OClockMirabilis multiflora
Giant KnotweedPolygonum sachalinense
Giant LiriopeLiriope gigantea
Giant MiscanthusMiscanthus × giganteus
Giant Red PaintbrushCastilleja miniata
Giant ReedArundo donax
Giant RhubarbGunnera manicata
Giant SacatonSporobolus wrightii
Giant Sea HollyEryngium giganteum
Giant SequoiaSequoiadendron giganteum
Giant Spider FlowerCleome spinosa
Giant SpurrySpergula maxima
Giant WildryeLeymus condensatus
Gibbous DuckweedLemna gibba
Gill-Over-The-GroundGlechoma hederacea
GinkgoGinkgo biloba
GladiolusGladiolus × hortulanus
Glandular LobeliaLobelia glandulosa
Glistening InkcapCoprinus micaceus
Globe ArtichokeCynara cardunculus var. scolymus
Globe ArtichokeCynara scolymus
Globe CandytuftIberis umbellata
Globe ThistleEchinops ritro
Glossy AbeliaAbelia x grandiflora
Glossy-leaf AsterSymphyotrichum firmum
Gmelin's Sea LavenderLimonium gmelini (Willd.) Kuntze
Goji BerryLycium barbarum
Golden AlexandersZizia aurea
Golden BambooPhyllostachys aurea
Golden Bamboo FargesiaFargesia scabrida
Golden BuckwheatFagopyrum dibotrys
Golden ClubOrontium aquaticum
Golden ColumbineAquilegia chrysantha
Golden CurrantRibes aureum
Golden Delicious AppleMalus domestica Golden Delicious
Golden GarlicAllium moly
Golden Hedge-hyssopGratiola aurea
Golden Himalayan RaspberryRubus ellipticus
Golden HypomycesHypomyces chrysospermus
Golden KiwiActinidia chinensis
Golden OysterPleurotus citrinopileatus
Golden RagwortSenecio aureus
Golden Rain TreeKoelreuteria paniculata
Golden RaspberryRubus idaeus var. aureus
Golden SpecklebellyPseudocyphellaria crocata
Golden Spindle CoralClavulinopsis fusiformis
Golden ThistleScolymus hispanicus
Golden Thread BoleteXerocomus chrysonemus
Golden-scaled Male FernDryopteris affinis
GoldenrodSolidago canadensis
GoldensealHydrastis canadensis
Goldenthread CordycepsCordyceps ophioglossoides
Goldies FernDryopteris goldiana
Goldilocks AsterAster linosyris
Goldmoss SedumSedum acre
Goliath WebcapCortinarius praestans
Good King HenryBlitum bonus-henricus
GooseberryRibes uva-crispa
Gopher SpurgeEuphorbia lathyris
GorseUlex europaeus
Goumi BerryElaeagnus multiflora
Grain AmaranthAmaranthus cruentus
Grain SorghumSorghum bicolor
Granny Smith AppleMalus domestica Granny Smith
Granulated BoleteSuillus granulatus
GrapeVitis vinifera
Grape HyacinthMuscari armeniacum
Grass PeaLathyrus sativus
Grass VetchlingLathyrus nissolia
Grass-leaved ArrowheadSagittaria graminea
Grassleaf MudplantainHeteranthera dubia
Gray GoldenrodSolidago nemoralis
Grays SedgeCarex grayi
GraythornZiziphus obtusifolia
Great Basin Wild RyeLeymus cinereus
Great BulrushScirpus validus
Great BurnetSanguisorba officinalis
Great Globe ThistleEchinops sphaerocephalus
Great PignutBunium bulbocastanum
Great Solomon's SealPolygonatum commutatum
Great Water DockRumex hydrolapathum
Great Water ParsnipSium latifolium
Great White TrilliumTrillium grandiflorum
Great Yellow CressRorippa amphibia
Greater Bird's-foot TrefoilLotus uliginosus
Greater Birdsfoot TrefoilLotus pedunculatus
Greater Burnet-saxifragePimpinella major
Greater Pond SedgeCarex riparia
Greater Sea KaleCrambe cordifolia
Greater SpearwortRanunculus lingua
Grecian WindflowerAnemone blanda
Greek OreganoOriganum vulgare subsp. hirtum
Green and GoldChrysogonum virginianum
Green AshFraxinus pennsylvanica
Green BulrushScirpus atrovirens
Green Gage PlumPrunus domestica Green Gage
Green Panda BambooFargesia rufa
Green Parrot's FeatherMyriophyllum pinnatum
Green-eyed ConeflowerRatibida tagetes
GreenbrierSmilax bona-nox
Greencracked BrittlegillRussula virescens
Greengage PlumPrunus cerasifera
Greenish White SedgeCarex albolutescens
Greenleaf ManzanitaArctostaphylos patula
Gregg's MistflowerConoclinium greggii
Grey Moor GrassSesleria nitida
Grey PoplarPopulus × canescens
Grey Reindeer LichenCladonia portentosa
Grey-Headed ConeflowerRatibida pinnata
Ground CherryPhysalis pruinosa
Ground ElderAegopodium podagraria
Ground Plum MilkvetchAstragalus crassicarpus
GroundnutApios americana
Groundplum MilkvetchAstragalus complanatus
Gum Rock RoseCistus ladanifer
GumweedGrindelia robusta
Gypsum Golden AsterHeterotheca gypsophila
Habanero PepperCapsicum chinense Habanero
Hachiya PersimmonDiospyros kaki Hachiya
Hachiya PersimmonDiospyros kaki
HackberryCeltis occidentalis
Hairy BracketTrametes pubescens
Hairy Canary CloverDorycnium hirsutum
Hairy Golden AsterHeterotheca villosa
Hairy GoldeneyeHeliomeris hispida
Hairy GreenweedGenista pilosa
Hairy GumplantGrindelia hirsutula
Hairy lespedezaLespedeza hirta
Hairy Lip FernCheilanthes lanosa
Hairy MelicMelica ciliata
Hairy Mountain MintPycnanthemum pilosum
Hairy VernalgrassAnthoxanthum hirtum
Hairy VetchVicia villosa
Haller's Pasque FlowerPulsatilla halleri
HalogetonHalogeton glomeratus
Hamburg ParsleyPetroselinum crispum var. tuberosum
Hameln Fountain GrassPennisetum alopecuroides Hameln
Hammered Shield LichenParmelia sulcata
Hard FescueFestuca trachyphylla
Hard Shield FernPolystichum aculeatum
Hardneck GarlicAllium sativum var. ophioscorodon
Hardstem BulrushSchoenoplectus acutus
Hardy KiwiActinidia arguta
Hardy OrangePoncirus trifoliata
Hardy Rubber TreeEucommia ulmoides
Hardy Water LilyNymphaea odorata
Hare's Foot CloverTrifolium arvense
Harlequin GlorybowerClerodendrum trichotomum
Hart's ParsleyPeucedanum cervaria
Hartland goat's rueGalega x hartlandii
Hartley WalnutJuglans regia Hartley
Harts Tongue FernAsplenium scolopendrium
Hawkes CordycepsCordyceps (Fr.) Link
Hawkweed-leaf wallflowerErysimum hieraciifolium
HawthornCrataegus monogyna
Hay-scented Buckler FernDryopteris aemula
Hay-Scented FernDennstaedtia punctilobula
HazelnutCorylus avellana
Headlike CordycepsCordyceps capitata
Heart-leaf BrickellbushBrickellia cordifolia
Heart-leaved AsterSymphyotrichum cordifolium
Heart-Leaved Golden AlexandersZizia aptera
HeartnutJuglans ailantifolia var. cordiformis
Heath False-bromeBrachypodium pinnatum
Heavenly BambooNandina domestica
Hedge BedstrawGalium mollugo
Hedge HyssopGratiola officinalis
HelleboreHelleborus orientalis
Hemp AgrimonyEupatorium cannabinum
Henry's CurrantRibes henryi
Henry's Magnolia VineSchisandra henryi
Hens and ChicksSempervivum tectorum
HepaticaHepatica nobilis
Hercules clubZanthoxylum clava-herculis
Heufler's Moor GrassSesleria heufleriana
Hillside BlueberryVaccinium pallidum
Himalayan BambooThamnocalamus nepalensis
Himalayan BlackberryRubus armeniacus
Himalayan Blue BambooThamnocalamus spathaceus
Himalayan CotoneasterCotoneaster simonsii
Himalayan Fountain BambooThamnocalamus spathiflorus
Himalayan Giant BlackberryRubus bifrons
Himalayan HazelCorylus jacquemontii
Himalayan HoneysuckleLeycesteria formosa
Himalayan Joint FirEphedra equisetina
Himalayan KnotweedPolygonum polystachyum
Himalayan MayapplePodophyllum hexandrum
Himalayan RaspberryRubus nepalensis
Himalayan Tree CotoneasterCotoneaster frigidus
Himalayan TruffleTuber himalayense
Himalayan Weeping BambooDrepanostachyum falcatum
Hinoki CypressChamaecyparis obtusa
Hirsute SedgeCarex complanata
Hoary CressLepidium draba
Hoary False GoldenasterHeterotheca canescens
Hoary GoldenrodOligoneuron canescens
Hoary Mountain MintPycnanthemum incanum
Hoary ScurfpeaPsoralea canescens
Hoary VervainVerbena stricta
Hoary WallflowerErysimum canescens
HogweedHeracleum sphondylium
Hollow Joe Pye WeedEutrochium fistulosum
Hollow RootCorydalis cava
Hollow-leaved AsphodelAsphodelus fistulosus
Holly FernCyrtomium falcatum
Holly OliveOsmanthus heterophyllus
HollyhockAlcea rosea
Honey LocustGleditsia triacanthos
Honey MesquiteProsopis glandulosa
Honeydew MelonCucumis melo var. inodorus
HonshimejiLyophyllum shimeji
Hop CloverTrifolium campestre
HophornbeamOstrya virginiana
HopsHumulus lupulus
HorehoundMarrubium vulgare
Horizontal Dog LichenPeltigera horizontalis
Horned PondweedZannichellia palustris
HornwortCeratophyllum demersum
Horse mintMentha longifolia
HorseradishArmoracia rusticana
Horseshoe VetchHippocrepis comosa
HorsetailEquisetum hyemale
Houghton's GoldenrodOligoneuron houghtonii (A.Gray) G.L.Nesom
HuauzontleChenopodium berlandieri
Hubbard SquashCucurbita maxima Hubbard
Hungarian CloverTrifolium pannonicum
Hungarian HawthornCrataegus nigra
Hungarian VetchVicia pannonica
Hybrid Turkish HazelCorylus × colurnoides
Hybrid Witch HazelHamamelis × intermedia
HyssopHyssopus officinalis
Iberian Burning BushDictamnus hispanicus
Ice PlantDelosperma cooperi
Iceberg LettuceLactuca sativa Iceberg
Iceland PoppyPapaver nudicaule
Ichang PapedaCitrus ichangensis
Idaho FescueFestuca idahoensis
Illinois BundleflowerDesmanthus illinoensis
Illinois PondweedPotamogeton illinoensis
Illinois TicktrefoilDesmodium illinoense
Incense BambooPhyllostachys atrovaginata
Indeterminate TomatoSolanum lycopersicum Indeterminate
Indian BlanketGaillardia pulchella
Indian dillAnethum sowa
Indian GrassSorghastrum nutans
Indian LovegrassEragrostis pilosa
Indian PaintbrushCastilleja coccinea
Indian PinkSpigelia marilandica
Indian RicegrassAchnatherum hymenoides
Indian RushpeaHoffmanseggia glauca
Indian TobaccoLobelia inflata
Indigo Milk CapLactarius indigo
Industrial HempCannabis sativa
Industrial HempCannabis sativa hemp
Inkberry HollyIlex glabra
Inland Prairie CloverDalea obovata
Intermediate WheatgrassThinopyrum intermedium
Intermediate Wood FernDryopteris intermedia
Interrupted FernOsmunda claytoniana
Iris-leaved RushJuncus xiphioides
Irish MossSagina subulata
Iron Clay CowpeaVigna unguiculata cover
Iron WalnutJuglans sigillata
Iroquois Beauty ChokeberryAronia × prunifolia 'Iroquois Beauty'
Italian BuckthornRhamnus alaternus
Italian CypressCupressus sempervirens
Italian OreganoOriganum x majoricum
Italian Prune PlumPrunus domestica Italian
Ivy-Leaved CyclamenCyclamen hederifolium
Jack-in-the-PulpitArisaema triphyllum
Jalapeno PepperCapsicum annuum Jalapeno
James' BuckwheatEriogonum jamesii
James' Prairie CloverDalea jamesii
Japanese AnemoneAnemone × hybrida
Japanese ApricotPrunus mume
Japanese AraliaFatsia japonica
Japanese ArrowrootPueraria montana var. lobata
Japanese AstilbeAstilbe japonica
Japanese BarberryBerberis thunbergii
Japanese Barnyard MilletEchinochloa frumentacea
Japanese Blood GrassImperata cylindrica
Japanese BushcloverLespedeza thunbergii
Japanese ButterburPetasites japonicus
Japanese CamelliaCamellia japonica
Japanese CedarCryptomeria japonica
Japanese CherryPrunus serrulata
Japanese ChestnutCastanea crenata
Japanese Climbing FernLygodium japonicum
Japanese CloverKummerowia striata
Japanese Forest GrassHakonechloa macra
Japanese GentianGentiana scabra
Japanese HollyIlex crenata
Japanese HoneysuckleLonicera japonica
Japanese Hydrangea VineSchizophragma hydrangeoides
Japanese IndigoPersicaria tinctoria
Japanese KerriaKerria japonica
Japanese LadybellAdenophora stricta
Japanese LespedezaLespedeza striata
Japanese MapleAcer palmatum
Japanese MilletEchinochloa esculenta
Japanese Mountain YamDioscorea japonica
Japanese Pagoda TreeSophora japonica
Japanese Pagoda TreeStyphnolobium japonicum
Japanese Painted FernAthyrium niponicum
Japanese PersimmonDiospyros kaki
Japanese PierisPieris japonica
Japanese PlumPrunus salicina
Japanese Plum YewCephalotaxus harringtonii
Japanese PrimrosePrimula japonica
Japanese Raisin TreeHovenia dulcis
Japanese SedgeCarex morrowii
Japanese SkimmiaSkimmia japonica
Japanese SnowballViburnum plicatum
Japanese SnowbellStyrax japonicus
Japanese SpireaSpiraea japonica
Japanese StauntoniaStauntonia hexaphylla
Japanese Sweet FlagAcorus gramineus
Japanese Water IrisIris ensata
Japanese Wild YamDioscorea nipponica
Japanese WisteriaWisteria floribunda
Japanese ZelkovaZelkova serrata
JasmineJasminum officinale
Jelly ToothPseudohydnum gelatinosum
Jerusalem ArtichokeHelianthus tuberosus
JiaogulanGynostemma pentaphyllum
Jiuzhaigou BambooFargesia jiuzhaigouensis
Joe Pye WeedEutrochium purpureum
Jones' GoldenasterHeterotheca jonesii
JostaberryRibes x nidigrolaria
Judas TreeCercis siliquastrum
JujubeZiziphus jujuba
Jungle RiceEchinochloa colonum (L.) Link
Kabocha SquashCucurbita maxima Kabocha
Kadota FigFicus carica
KadsuraKadsura japonica
KaleBrassica oleracea var. sabellica
Kashgar TamariskTamarix hispida
Katsura TreeCercidiphyllum japonicum
Kentucky Coffee TreeGymnocladus dioicus
Kidney BeanPhaseolus vulgaris Kidney
Kidney VetchAnthyllis vulneraria
King TrumpetPleurotus eryngii
Kirilow's IndigoIndigofera kirilowii
Kirk's CoprosmaCoprosma kirkii
Kiss-me-over-the-garden-gatePolygonum orientale
Knotted SpikerushEleocharis interstincta
KohlrabiBrassica oleracea var. gongylodes
KonjacAmorphophallus konjac
Korean BarberryBerberis koreana
Korean Bush CloverLespedeza stipulacea
Korean CloverKummerowia stipulacea
Korean DendropanaxDendropanax morbiferus H.Lév.
Korean feather reed grassCalamagrostis brachytricha
Korean MintAgastache rugosa
Korean RaspberryRubus crataegifolius
Kousa DogwoodCornus kousa
Krauss SpikemossSelaginella kraussiana
Kura CloverTrifolium ambiguum
Lace LichenRamalina menziesii
Lady FernAthyrium filix-femina
Lady's BedstrawGalium verum
Lady's MantleAlchemilla mollis
Lady's ThumbPolygonum persicaria
Lake QuillwortIsoetes lacustris
Lake SedgeCarex lacustris
Lamance IrisIris brevicaulis
Lambs EarStachys byzantina
Lambs QuartersChenopodium album
Lamp-wick Jerusalem SagePhlomis lychnitis
Lance-Leaf PickerelweedPontederia lanceolata
Lanceleaf CoreopsisCoreopsis lanceolata
Lanceleaf Water PlantainAlisma lanceolatum
Land CressBarbarea verna
Landra RadishRaphanus raphanistrum subsp. landra
Lane's AmanitaAmanita lanei
Large CrabgrassDigitaria sanguinalis
Large ThymeThymus pulegioides
Large Venus's Looking-glassLegousia speculum-veneris
Large-Bracted Hoary PeaTephrosia bracteolata
Large-flowered AsterSymphyotrichum grandiflorum
Large-flowered BeardtonguePenstemon grandiflorus
Large-Flowered BellwortUvularia grandiflora
Large-flowered BrickellbushBrickellia grandiflora
Large-flowered BurheadEchinodorus grandiflorus
Large-flowered CalamintClinopodium grandiflorum
Large-flowered CollomiaCollomia grandiflora
Large-flowered comfreySymphytum grandiflorum
Large-flowered Primrose WillowLudwigia grandiflora
Large-flowered Self-healPrunella grandiflora
Large-Head AtractylodesAtractylodes macrocephala
Large-leaf PondweedPotamogeton amplifolius
LarkspurConsolida ajacis
Late Purple AsterSymphyotrichum patens
Lavender CottonSantolina chamaecyparissus
Lead PlantAmorpha canescens
Leaf AmaranthAmaranthus tricolor
Leaf Cup FungusPeziza phyllogena
Leafy PondweedPotamogeton foliosus
Leafy Reed GrassCalamagrostis foliosa
Least Crown VetchCoronilla minima
Leatherleaf MahoniaMahonia bealei
Leatherleaf SedgeCarex buchananensis
Leatherleaf ViburnumViburnum rhytidophyllum
Leathery RushJuncus coriaceus
Leavenworth's EryngoEryngium leavenworthii
LeekAllium ampeloprasum var. porrum
Lemon BeebalmMonarda citriodora
Lemon DaylilyHemerocallis lilioasphodelus
Lemon ScurfpeaPsoralidium lanceolatum
Lemon ThymeThymus x citriodorus
LentilLens culinaris
Leopard EarthballScleroderma areolatum
Leopards BaneDoronicum orientale
Lesser CalamintCalamintha nepeta
Lesser Gold-of-pleasureCamelina microcarpa
Lesser SpearwortRanunculus flammula
Lesser Water ParsnipBerula incisa
Lesser Water-parsnipBerula erecta
LettuceLactuca sativa
Lettuce LichenLobaria oregana
Leyland CypressCupressocyparis leylandii
Liburnian Jacob's RodAsphodeline liburnica
Licorice FernPolypodium glycyrrhiza
Licorice RootGlycyrrhiza glabra
Lilyleaf LadybellAdenophora liliifolia
Lima BeanPhaseolus lunatus
Lindheimer MuhlyMuhlenbergia lindheimeri
Lions ManeHericium erinaceus
LiriopeLiriope muscari
Little BluestemSchizachyrium scoparium
Little Floating HeartNymphoides cordata
Little WalnutJuglans microcarpa
Littleflower PenstemonPenstemon procerus
Live OakQuercus virginiana
Lizard's TailSaururus cernuus
Lobster MushroomHypomyces lactifluorum
Log FernDryopteris celsa
LoganberryRubus loganobaccus
London PlanePlatanus x acerifolia
Long-bracted Wild IndigoBaptisia bracteata
Long-leaf Joint FirEphedra trifurca
Long-leaved False TamariskMyricaria longifolia
Long-leaved SpeedwellVeronica longifolia
Longbeak ArrowheadSagittaria australis
Longhair SedgeCarex comosa
Longleaf BuckwheatEriogonum longifolium
Longleaf False GoldeneyeHeliomeris longifolia
Longleaf PondweedPotamogeton nodosus
Looseleaf LettuceLactuca sativa var. crispa
Lopsided IndiangrassSorghastrum secundum
Lotus RootNelumbo nucifera root
LovageLevisticum officinale
Love-in-a-MistNigella damascena
Love-Lies-BleedingAmaranthus caudatus
Lovely BambooPseudosasa amabilis
Low CalamintClinopodium arkansanum
LuffaLuffa aegyptiaca
Luminous Hen-of-the-WoodsGrifola lucens
Lung OysterPleurotus pulmonarius
LungwortPulmonaria officinalis
LupineLupinus perennis
Lyngbye's SedgeCarex lyngbyei
Macedonian ScabiosaKnautia macedonica
MacheValerianella locusta
MadderRubia tinctorum
Magpie InkcapCoprinopsis picacea
Mahaleb CherryPrunus mahaleb
Maiden GrassMiscanthus sinensis Gracillimus
Maiden PinkDianthus deltoides
Maidenhair SpleenwortAsplenium trichomanes
MaitakeGrifola frondosa
Malabar SpinachBasella alba
Male FernDryopteris filix-mas
Maltese CrossLychnis chalcedonica
Mammoth SunflowerHelianthus annuus Mammoth
Mammoth Wild RyeLeymus racemosus
Man on HorsebackTricholoma flavovirens
Manchurian ApricotPrunus armeniaca var. mandshurica
Manchurian Wild RiceZizania latifolia
Manna PlantAlhagi graecorum
Many-flowered AsterSymphyotrichum anomalum
Many-flowered Marsh PennywortHydrocotyle umbellata
Mapleleaf ViburnumViburnum acerifolium
Marbled Pea TrufflePisolithus marmoratus
Marginal Wood FernDryopteris marginalis
Marsh FernThelypteris palustris
Marsh Hog's FennelPeucedanum palustre
Marsh Mermaid WeedProserpinaca palustris
Marsh PeaLathyrus palustris
Marsh SeedboxLudwigia palustris
Marsh SkullcapScutellaria galericulata
Marsh SpeedwellVeronica scutellata
Marsh ValerianValeriana dioica
Maryland FigwortScrophularia marilandica
Maryland Golden AsterHeterotheca mariana
Maryland Wild SennaCassia marilandica
MasterwortPeucedanum ostruthium
MatsutakeTricholoma matsutake
Matted Sea LavenderLimonium bellidifolium
Maximilian SunflowerHelianthus maximiliani
Maximowicz BushcloverLespedeza maximowiczii
MayapplePodophyllum peltatum
MaygrassPhalaris caroliniana
MazusMazus reptans
Meadow FescueFestuca pratensis
Meadow FoxtailAlopecurus pratensis
Meadow SageSalvia pratensis
Meadow SpikemossSelaginella apoda
Meadow ZiziaZizia trifoliata
MeadowsweetFilipendula ulmaria
Medicinal MagnoliaMagnolia officinalis
Mediterranean CabbageBrassica fruticulosa
Mediterranean EryngoEryngium bourgatii
Mediterranean SaltbushAtriplex halimus
MedlarMespilus germanica
Membranous Dog LichenPeltigera membranacea
Mesa DropseedSporobolus flexuosus
Mexican Feather GrassNassella tenuissima
Mexican HawthornCrataegus mexicana
Mexican HickoryCarya palmeri
Mexican LovegrassEragrostis mexicana
Mexican MuhlyMuhlenbergia mexicana
Mexican PinyonPinus cembroides
Mexican SunflowerTithonia rotundifolia
MibunaBrassica rapa var. nipposinica
Midland HawthornCrataegus laevigata
Milk ThistleSilybum marianum
Milky BellflowerCampanula lactiflora
Miller MushroomClitopilus prunulus
MimosaAlbizia julibrissin
Miners LettuceClaytonia perfoliata
MiscanthusMiscanthus sinensis
MitsubaCryptotaenia japonica
MizunaBrassica rapa var. japonica
Mockernut HickoryCarya tomentosa
Moldavian DragonheadDracocephalum moldavica
Mondo GrassOphiopogon japonicus
Mongolian Bean CaperTetraena mongolica
Mongolian Milk VetchAstragalus propinquus
Mongolian MilkvetchAstragalus mongholicus
Mongolian OakQuercus mongolica
Mongolian TetraenaTetraena mongolica Maxim.
Monkey GrassLiriope spicata
Monnier's SnowparsleyCnidium monnieri
MontbretiaCrocosmia × crocosmiiflora
Monterey CypressCupressus macrocarpa
Moon CarrotSeseli libanotis
Moorish mustardBrassica maurorum
Moorpark ApricotPrunus armeniaca Moorpark
MorelMorchella esculenta
Mormon TeaEphedra viridis
Morning GloryIpomoea purpurea
Morning Light Maiden GrassMiscanthus sinensis Morning Light
Moso BambooPhyllostachys edulis
Mosquito FernAzolla caroliniana
Moss RosePortulaca grandiflora
MotherwortLeonurus cardiaca
Mountain BambooChusquea montana
Mountain Black-eyed SusanRudbeckia montana
Mountain CornflowerCentaurea montana
Mountain FlaxPhormium cookianum
Mountain FleecePolygonum amplexicaule
Mountain GermanderTeucrium montanum
Mountain LaserLaserpitium siler
Mountain LaurelKalmia latifolia
Mountain MahoganyCercocarpus montanus
Mountain Melic GrassMelica nutans
Mountain MintPycnanthemum virginianum
Mountain MuhlyMuhlenbergia montana
Mountain ParsleyPeucedanum oreoselinum
Mountain RyeSecale montanum
Mountain SermountainLibanotis montana
Mountain SpikerushEleocharis montana
Mountain Sweet PepperbushClethra acuminata
Mountain TailPericoma caudata
Mouse ThornRuscus hypoglossum
MugwortArtemisia vulgaris
MulleinVerbascum thapsus
Mullein FoxgloveDasistoma macrophyllum (Nutt.) Raf.
Mung BeanVigna radiata
Muscadine GrapeVitis rotundifolia
Musk MallowMalva moschata
Myoga GingerZingiber mioga
NamekoPholiota nameko
NannyberryViburnum lentago
Napa CabbageBrassica rapa var. pekinensis
Narbon VetchVicia narbonensis
Narrow Buckler FernDryopteris carthusiana
Narrow Leaf Clumping BambooFargesia angustissima
Narrow-leaf BambooPleioblastus linearis
Narrow-leaf BlazingstarLiatris mucronata
Narrow-Leaf CattailTypha angustifolia
Narrow-leaf CollomiaCollomia linearis
Narrow-Leaf EchinaceaEchinacea angustifolia
Narrow-Leaf IronweedVernonia lettermannii
Narrow-leaf OleasterElaeagnus angustata
Narrow-leaved BarberryBerberis × stenophylla
Narrow-leaved Bur-reedSparganium angustifolium
Narrow-Leaved HostaHosta lancifolia
Narrow-leaved Mock PrivetPhillyrea angustifolia
Narrow-Leaved SpleenwortDiplazium pycnocarpon
Narrow-leaved ThistlePtilostemon strictus
Narrow-leaved Water PlantainAlisma gramineum
Narrow-spiked LigulariaLigularia stenocephala
Narrowleaf BeardtonguePenstemon angustifolius
Narrowleaf Blue-Eyed GrassSisyrinchium angustifolium
Narrowleaf Mock GoldenbushEricameria linearifolia
Narrowleaf Mountain MintPycnanthemum tenuifolium
Narrowleaf PlantainPlantago lanceolata
NasturtiumTropaeolum majus
Navy BeanPhaseolus vulgaris Navy
Nealley's DropseedSporobolus nealleyi
Nebraska SedgeCarex nebrascensis
Necker's Dog LichenPeltigera neckeri
NectarinePrunus persica var. nucipersica
Needle RushJuncus roemerianus
Needle SpikerushEleocharis acicularis
Neglected SweetvetchHedysarum neglectum
Nemec's Cauliflower FungusSparassis nemecii
Nepal smartweedPolygonum nepalense
Nepalese Blue BambooThamnocalamus macroculmis
Net-Veined Chain FernLorinseria areolata
Netleaf HackberryCeltis reticulata
Netted Chain FernWoodwardia areolata
Nevada EphedraEphedra nevadensis
New England AsterSymphyotrichum novae-angliae
New Jersey BlueberryVaccinium caesariense
New Jersey TeaCeanothus americanus
New York AsterSymphyotrichum novi-belgii
New York FernThelypteris noveboracensis
New York IronweedVernonia noveboracensis
New Zealand Hair SedgeCarex comans
New Zealand SpinachTetragonia tetragonioides
Noble DeceiverLaccaria nobilis
Nodding CatchflySilene nutans
Nodding OnionAllium cernuum
Northern Maidenhair FernAdiantum pedatum
Northern Sea OatsChasmanthium latifolium
Northern Short-stalked TruffleRhizopogon vesiculosus
Northern Water MilfoilMyriophyllum sibiricum
Northern Water PlantainAlisma triviale
Northwest Territory SedgeCarex utriculata
Notch-leaf PhaceliaPhacelia crenulata
NotopterygiumNotopterygium incisum
Nude Sheath BambooPhyllostachys nuda
Nutmeg HickoryCarya myristiciformis
Oak Leaf LettuceLactuca sativa Oak Leaf
Oak MazegillPolyporus durus
Oakleaf HydrangeaHydrangea quercifolia
Oat Grass DropseedSorghastrum avenaceum
OatsAvena sativa
Obedient PlantPhysostegia virginiana
Ocean SprayHolodiscus discolor
Oconee BellsShortia galacifolia
Ohio GoldenrodOligoneuron ohioense
Ohio SpiderwortTradescantia ohiensis
Oklahoma BeardtonguePenstemon oklahomensis
OkraAbelmoschus esculentus
Old Fashioned WeigelaWeigela florida
Old Man's Beard LichenUsnea longissima
One-flowered VetchVicia monantha
One-Row WatercressNasturtium microphyllum
OnionAllium cepa
OrachAtriplex hortensis
Orange ConeflowerRudbeckia fulgida
Orange DeceiverLaccaria proxima
Orange Magnolia VineSchisandra sphenanthera
Orange New Zealand SedgeCarex testacea
Orange SneezeweedHelenium hoopesii
OrchardgrassDactylis glomerata
OreganoOriganum vulgare
Oregon False GoldenasterHeterotheca oregona
Oregon GrapeMahonia aquifolium
Oregon GumweedGrindelia stricta
Oregon RushJuncus tenax
Oregon Spicy WintergreenGaultheria ovatifolia
Oregon White TruffleTuber oregonense
Oriental BeechFagus orientalis
Oriental BurnetSanguisorba tenuifolia
oriental fountain grassPennisetum orientale
Oriental GrasswortLilaeopsis chinensis
Oriental HornbeamCarpinus orientalis
Oriental OleasterElaeagnus orientalis
Oriental PoppyPapaver orientale
Ornamental RhubarbRheum palmatum
OrpineSedum telephium
Osage OrangeMaclura pomifera
Oswegoland Mountain MintPycnanthemum nudum
Oval SedgeCarex leporina
Oval-leaf BuckwheatEriogonum ovalifolium
Oval-leaf HuckleberryVaccinium ovalifolium
Oxeye DaisyLeucanthemum vulgare
Oyster MushroomPleurotus ostreatus
Ozark ChinquapinCastanea ozarkensis
PachysandraPachysandra terminalis
Pacific AsterSymphyotrichum chilense
Pacific BayberryMyrica californica
Pacific CrabappleMalus fusca
Pacific HysterangiumHysterangium separabile
Pacific PlumPrunus subcordata
Pale Desert ThornLycium pallidum
Pale Evening PrimroseOenothera pallida
Pale FlaxLinum bienne
Pale Magnolia VineSchisandra glaucescens
Pale Purple ConeflowerEchinacea pallida
Pale SpikerushEleocharis macrostachya
Palm SedgeCarex muskingumensis
Palmer PenstemonPenstemon palmeri
Pampas GrassCortaderia selloana
Panicle HydrangeaHydrangea paniculata
PaperbushEdgeworthia chrysantha
Parks' False TruffleRhizopogon parksii
Parnassus-leaved Water PlantainCaldesia parnassifolia
Parrot FeatherMyriophyllum aquaticum
Parrys AgaveAgave parryi
ParsnipPastinaca sativa
Parsnipflower BuckwheatEriogonum heracleoides
Partridge PeaChamaecrista fasciculata
PartridgeberryMitchella repens
PassionflowerPassiflora incarnata
Path RushJuncus tenuis
Patience DockRumex patientia
Pattypan SquashCucurbita pepo Pattypan
PawpawAsimina triloba
PeachPrunus persica
Peach-Leaved BellflowerCampanula persicifolia
PeanutArachis hypogaea
PearPyrus communis
Pearl MilletPennisetum glaucum
Pearl OnionAllium cepa Pearl
Pebbled Pixie CupCladonia pyxidata
PecanCarya illinoinensis
Peeling PuffballLycoperdon marginatum
Pendulous SedgeCarex pendula
Pennsylvania SedgeCarex pensylvanica
Pennsylvania SmartweedPolygonum pensylvanicum
PennyroyalMentha pulegium
PeppermintMentha x piperita
PeppermintMentha piperita
Perennial BuckwheatFagopyrum cymosum
Perennial KnawelScleranthus perennis
Perennial PincushionPterocephalus perennis
Perennial RyegrassLolium perenne
Perennial Sweet PeaLathyrus latifolius
Perennial Yellow WoundwortStachys recta
Perfoliate AlexandersSmyrnium perfoliatum
PeriwinkleVinca minor
Persian ButtercupRanunculus asiaticus
Persian CloverTrifolium resupinatum
PhaceliaPhacelia tanacetifolia
Phoenix Oyster MushroomPleurotus cornucopiae
PickerelweedPontederia cordata
Pig's Ear MushroomGomphus clavatus
Pignut HickoryCarya glabra
Pin OakQuercus palustris
Pine Cone FungusAuriscalpium vulgare
Pine MuhlyMuhlenbergia dubia
Pineapple LilyEucomis comosa
Pineapple WeedMatricaria discoidea
Pineleaf PenstemonPenstemon pinifolius
Pink Chintz ThymeThymus serpyllum Pink Chintz
Pink Evening PrimroseOenothera speciosa
Pink Lady AppleMalus domestica Pink Lady
Pink Muhly GrassMuhlenbergia capillaris
Pink SavorySatureja thymbra
Pink TickseedCoreopsis rosea
Pink TurtleheadChelone lyonii
Pink Water SpeedwellVeronica catenata
Pink-tipped Coral MushroomRamaria botrytis
Pinto BeanPhaseolus vulgaris Pinto
Pinxterbloom AzaleaRhododendron periclymenoides
Pinyon PinePinus edulis
PioppinoCyclocybe aegerita
PistachioPistacia vera
Pitch TrefoilPsoralea bituminosa
Pitcher PlantSarracenia purpurea
Plains CoreopsisCoreopsis tinctoria
Plains Prickly PearOpuntia polyacantha
Plantain-Leaved SedgeCarex plantaginea
Plume GrassErianthus ravennae
Plumleaf HawthornCrataegus × prunifolia 'Splendens'
Pointed Broom SedgeCarex scoparia
Pointed-leaved Tick-trefoilDesmodium glutinosum
Poison Pie MushroomHebeloma crustuliniforme
PokeweedPhytolacca americana
Pole BeanPhaseolus vulgaris Pole
PomegranatePunica granatum
Poor Man's GinsengCodonopsis pilosula
Poplar MilkcapLactarius controversus
PorciniBoletus edulis
Porcupine PlantColletia hystrix
Portuguese SquillScilla peruviana
Possumhaw HollyIlex decidua
Possumhaw ViburnumViburnum nudum
Post OakQuercus stellata
Pot MarjoramOriganum onites
PotatoSolanum tuberosum
Potato EarthballScleroderma bovista
Poverty Oat GrassDanthonia spicata
Poverty Three-awnAristida divaricata
Powderblue Rabbiteye BlueberryVaccinium ashei
Powdery ThaliaThalia dealbata
Prairie AsterSymphyotrichum turbinellum (Lindl.) G.L.Nesom
Prairie DropseedSporobolus heterolepis
Prairie False GoldenasterHeterotheca camporum
Prairie Flameleaf SumacRhus lanceolata
Prairie FlaxLinum lewisii
Prairie JunegrassKoeleria macrantha
Prairie PhloxPhlox pilosa
Prairie Spider LilyHymenocallis liriosme
Prairie Three-awnAristida oligantha
Prairie TurnipPsoralea esculenta
Prairie WedgescaleSphenopholis obtusata
Prickly Currant BushCoprosma quadrifida
Prickly HeathGaultheria mucronata
Prickly Scorpion's TailScorpiurus muricatus
Prince PlumeStanleya pinnata
Prince's Feather AmaranthAmaranthus hypochondriacus
Pringle's AsterSymphyotrichum pringlei
Proso MilletPanicum miliaceum
Prostrate BroomChamaecytisus supinus
Prostrate HyssopHyssopus decumbens
Prostrate RosemaryRosmarinus officinalis Prostratus
Prostrate Summer CypressKochia prostrata
PumpkinCucurbita maxima
Purple BluestemAndropogon glaucopsis
Purple Chokeberry VikingAronia × prunifolia 'Viking'
Purple CliffbrakePellaea atropurpurea
Purple ConeflowerEchinacea purpurea
Purple Crown VetchCoronilla varia
Purple False BromeBrachypodium distachyon
Purple Giant HyssopAgastache scrophulariifolia
Purple LocoweedOxytropis lambertii
Purple LovegrassEragrostis spectabilis
Purple Milk VetchAstragalus danicus
Purple Moor GrassMolinia caerulea
Purple MuhlyMuhlenbergia rigida
Purple Poppy MallowCallirhoe involucrata
Purple Prairie CloverDalea purpurea
Purple ShamrockOxalis triangularis
Purple Spike RushEleocharis atropurpurea
Purple Three-AwnAristida purpurea
Purple TomatilloPhysalis ixocarpa
Purple VetchVicia benghalensis
Purple Viper's BuglossEchium plantagineum
Purple WillowSalix purpurea
Purple-flowering RaspberryRubus odoratus
Purple-headed SneezeweedHelenium flexuosum
Purple-spored PuffballCalvatia cyathiformis
Purple-stemmed AsterSymphyotrichum puniceum
PurslanePortulaca oleracea
Pygmy Water LilyNymphaea tetragona
Pyramid DropseedSporobolus pyramidatus
Pyrenean GermanderTeucrium pyrenaicum
Pyrenean HogweedHeracleum pyrenaicum
Pyrenean Moon CarrotLibanotis pyrenaica
Pyrenean ValerianValeriana pyrenaica
Pyrethrum DaisyChrysanthemum cinerariifolium
Pyrethrum DaisyTanacetum cinerariifolium
QuailbushAtriplex lentiformis
Quaking GrassBriza media
Queen of the PrairieFilipendula rubra
QuinceCydonia oblonga
QuinoaChenopodium quinoa
Rabbit-Ear IrisIris laevigata
Rabbiteye BlueberryVaccinium virgatum
Racemed MilkwortPolygala polygama
RadicchioCichorium intybus Radicchio
RadishRaphanus sativus
Rain LilyHabranthus robustus
Rainbow WaxcapHygrocybe cantharellus
RakkyoAllium chinense
RamieBoehmeria nivea
RampionCampanula rapunculus
RampsAllium tricoccum
RapeseedBrassica napus
Rat-Tail RadishRaphanus sativus var. caudatus
Rattlesnake FernBotrychium virginianum
Rattlesnake MasterEryngium yuccifolium
Rattlesnake WeedChamaesyce albomarginata
Ravenna GrassSaccharum ravennae
Red AmaranthAmaranthus dubius
Red Belt FungusFomitopsis pinicola
Red BistortPersicaria amplexicaulis
Red CabbageBrassica oleracea var. capitata Red
Red CampionSilene dioica
Red ChokeberryAronia arbutifolia
Red CloverTrifolium pratense
Red EscalloniaEscallonia macrantha
Red EscalloniaEscallonia rubra
Red Hot PokerKniphofia uvaria
Red HuckleberryVaccinium parvifolium
Red Malabar SpinachBasella rubra
Red MapleAcer rubrum
Red MulberryMorus rubra
Red OakQuercus rubra
Red OkraAbelmoschus esculentus Red
Red OnionAllium cepa Red
Red PeaLathyrus cicera
Red RadishRaphanus sativus Red
Red RaspberryRubus idaeus
Red SageSalvia miltiorrhiza
Red Spider LilyLycoris radiata
Red Tip PhotiniaPhotinia x fraseri
Red ValerianCentranthus ruber
Red YuccaHesperaloe parviflora
Red-flowered Magnolia VineSchisandra rubriflora
Red-flowering CurrantRibes sanguineum
Red-stem WatermilfoilMyriophyllum propinquum
Redcliffs EscalloniaEscallonia illinita
Reddening False TruffleRhizopogon rubescens
Redhaven PeachPrunus persica Redhaven
Redhead GrassPotamogeton perfoliatus
Redstem CeanothusCeanothus sanguineus
Reed Canary GrassPhalaris arundinacea var. picta
Reflexed sedgeCarex retroflexa
Regal LilyLilium regale
ReishiGanoderma lucidum
Rescue GrassBromus catharticus
Resin SunflowerHelianthus resinosus
Reticulated IrisIris reticulata
Rhaponticum RootLeuzea rhapontica
RhodiolaRhodiola rosea
RhubarbRheum rhabarbarum
Rice CutgrassLeersia oryzoides
Rice Paper PlantTetrapanax papyrifer
Richardson's AlumrootHeuchera richardsonii
Richardson's PondweedPotamogeton richardsonii
Riddell's GoldenrodOligoneuron riddellii
Rigid goldenrodOligoneuron rigidum
Rigid SedgeCarex tetanica
Ripgut BromeBromus rigidus
River BirchBetula nigra
River bulrushSchoenoplectus fluviatilis
Robust BambooFargesia robusta
Rock BuckthornRhamnus saxatilis
Rock CotoneasterCotoneaster horizontalis
Rock CressAubrieta deltoidea
Rock PolypodyPolypodium virginianum
Rock SoapwortSaponaria ocymoides
Rocky Mountain BeeplantCleome serrulata
Rocky Mountain ColumbineAquilegia caerulea
Rocky Mountain ZinniaZinnia grandiflora
Rocoto PepperCapsicum pubescens
Romaine LettuceLactuca sativa var. longifolia
Roman ChamomileChamaemelum nobile
RomanescoBrassica oleracea var. botrytis Romanesco
Rooting spike-rushEleocharis radicans
Rose CampionLychnis coronaria
Rose MallowHibiscus moscheutos
Rose of SharonHibiscus syriacus
Rosebay WillowherbEpilobium dodonaei
RosemarySalvia rosmarinus
RosillaHelenium puberulum
Rosy False TruffleRhizopogon roseolus
Rough Blazing StarLiatris aspera
Rough OxeyeHeliopsis helianthoides var. scabra
Rough TruffleRhizopogon salebrosus
Round-fruited Hedge HyssopGratiola virginiana
Round-head Prairie CloverDalea multiflora
Round-headed Bush CloverLespedeza capitata
Round-headed Club RushScirpus holoschoenus
Round-leaf Monkey-flowerMimulus glabratus
Round-leaved HelleboreHelleborus cyclophyllus
Round-Lobed HepaticaHepatica americana
Roundleaf BuffaloberryShepherdia rotundifolia
Roundleaf SnowberrySymphoricarpos rotundifolius
Royal FernOsmunda regalis
Rubber RabbitbrushEricameria nauseosa
Running ServiceberryAmelanchier stolonifera
Russell's BeebalmMonarda russeliana
Russian ComfreySymphytum x uplandicum
Russian Desert-thornLycium ruthenicum
Russian LicoriceGlycyrrhiza echinata
Russian MilkvetchAstragalus falcatus
Russian SagePerovskia atriplicifolia
Russian StonecropSedum kamtschaticum
Russian TarragonArtemisia dracunculoides
RutabagaBrassica napus var. napobrassica
Ruth's Golden AsterHeterotheca ruthii
Sacred DaturaDatura innoxia
Sacred LotusNelumbo nucifera
SafflowerCarthamus tinctorius
SaffronCrocus sativus
Saffron Milk CapLactarius deliciosus
Sage-leaved RockroseCistus salviifolius
SainfoinOnobrychis viciifolia
Salad BurnetSanguisorba minor
Salina WildryeLeymus salina (M.E.Jones) Á.Löve
SalmonberryRubus spectabilis
SalsifyTragopogon porrifolius
Salt Marsh BulrushScirpus maritimus
Salt SandspurrySpergularia marina
SaltcedarTamarix ramosissima
Saltmeadow CordgrassSpartina patens
Saltmeadow RushJuncus gerardi Loisel.
Saltwort SaxaulHaloxylon salicornicum
Sand BluestemAndropogon hallii
Sand DropseedSporobolus cryptandrus
Sand SainfoinOnobrychis arenaria
Sand SpikerushEleocharis montevidensis
Sanddune WallflowerErysimum capitatum
Sasanqua CamelliaCamellia sasanqua
SassafrasSassafras albidum
Saucer MagnoliaMagnolia x soulangeana
Savoy CabbageBrassica oleracea var. capitata Savoy
SawgrassCladium jamaicense
Sawtooth SunflowerHelianthus grosseserratus
ScallionAllium fistulosum
Scaly Hedgehog MushroomSarcodon imbricatus
Scaly Wood MushroomAgaricus sylvaticus
Scarlet BuglerPenstemon barbatus
Scarlet GiliaIpomopsis aggregata
Scarlet GlobemallowSphaeralcea coccinea
Scarlet OakQuercus coccinea
Scarlet Runner BeanPhaseolus coccineus
Schubert ChokecherryPrunus virginiana
ScorzoneraScorzonera hispanica
Scotch BroomCytisus scoparius
Scotch MossArenaria verna
Scots LovageLigusticum scoticum
Sea BuckthornHippophae rhamnoides
Sea CampionSilene uniflora
Sea CloverTrifolium squarrosum
Sea ClubrushBolboschoenus maritimus
Sea fennelCrithmum maritimum
Sea Hog's FennelPeucedanum officinale
Sea HollyEryngium maritimum
Sea KaleCrambe maritima
Sea PeaLathyrus japonicus
Sea PurslaneAtriplex portulacoides
Sea SandwortHonckenya peploides
Sea SpleenwortAsplenium marinum
Seacoast AngelicaAngelica lucida
Seascape StrawberryFragaria × ananassa Seascape
Seaside BrookweedSamolus valerandi
Seaside GoldenrodSolidago sempervirens
Seep MuhlyMuhlenbergia reverchonii
Seepwillow BaccharisBaccharis salicifolia
Seguin's ChestnutCastanea seguinii
Self-HealPrunella vulgaris
Sensitive FernOnoclea sensibilis
Sensitive Partridge PeaChamaecrista nictitans
SeradellaSeradella ornithopus
Serrano PepperCapsicum annuum Serrano
SesameSesamum indicum
Sessile-leaf False GoldenasterHeterotheca sessiliflora
Sessile-leaf Tick TrefoilDesmodium sessilifolium
Sessilefruit ArrowheadSagittaria rigida
Seven-angle PipewortEriocaulon aquaticum
Seven-angled PipewortEriocaulon septangulare
Shagbark HickoryCarya ovata
Shaggy BracketInonotus hispidus
Shaggy False TruffleRhizopogon villosulus
Shaggy ManeCoprinus comatus
ShallotAllium cepa var. aggregatum
Shallow SedgeCarex lurida
Sharp-flowered RushJuncus acutiflorus
Shasta DaisyLeucanthemum × superbum
Sheep SorrelRumex acetosella
Shellbark HickoryCarya laciniosa
Shenandoah SwitchgrassPanicum virgatum Shenandoah
Shield PinkgillEntoloma clypeatum
ShiitakeLentinula edodes
ShisoPerilla frutescens
Shooting StarDodecatheon meadia
Shoreline SedgeCarex hyalinolepis
Short MuhlyMuhlenbergia brevis
Short-stalked CauliflowerSparassis brevipes
Short-stalked Slippery JackSuillus brevipes
Short-stem SedgeCarex breviculmis
Short-stemmed Slippery JackSuillus pseudobrevipes
Short-Toothed Mountain MintPycnanthemum muticum
Short's AsterSymphyotrichum shortii
Shortbeak SedgeCarex brevior
Shortspike CanarygrassPhalaris brachystachys
Showy FleabaneErigeron speciosus
Showy GoldeneyeHeliomeris multiflora
Showy GoldenrodSolidago speciosa
Showy StonecropSedum spectabile
Showy Tick TrefoilDesmodium canadense
Shrub Bush CloverLespedeza bicolor
Shrubby SophoraSophora flavescens
ShungikuChrysanthemum coronarium
Siberian BuglossBrunnera macrophylla
Siberian IrisIris sibirica
Siberian Solomon's SealPolygonatum sibiricum
Siberian Spring BeautyClaytonia sibirica
Sichuan LovageLigusticum chuanxiong
Sichuan PepperZanthoxylum piperitum
Sicilian Earth NutBunium ferulaceum
Sicilian Sweet CloverMelilotus siculus
Sickle-keel LupineLupinus albicaulis
Sickle-leaved Hare's EarBupleurum falcatum
Side-Oats GramaBouteloua curtipendula
Sierra Mountain MintPycnanthemum californicum
Silky AsterSymphyotrichum sericeum
Silky DogwoodCornus amomum
Silver BluestemAndropogon saccharoides
Silver Lace VineFallopia baldschuanica
Silver MapleAcer saccharinum
Silver Spike GrassAchnatherum calamagrostis
Silver Stripe BambooPleioblastus argenteostriatus
Silver VineActinidia polygama
Silverleaf ScurfpeaPsoralea argophylla
SilverweedPotentilla anserina
Silvery Glade FernDeparia acrostichoides
Silvery LupineLupinus argenteus
SkirretSium sisarum
SkullcapScutellaria lateriflora
Sky Blue AsterSymphyotrichum oolentangiense
Sky Blue MushroomEntoloma hochstetteri
Slender BulrushSchoenoplectus heterochaetus
Slender Bush CloverLespedeza virginica
Slender Cup LichenCladonia subtenuis
Slender CyperusCyperus distans
Slender DeutziaDeutzia gracilis
Slender Fragrant GoldenrodEuthamia caroliniana
Slender hairgrassDeschampsia elongata
Slender NaiadNajas minor
Slender-flowered Scurf PeaPsoralidium tenuiflorum
Slenderleaf BundleflowerDesmanthus leptophyllus
Slough SedgeCarex obnupta
Small Floating HeartNymphoides geminata
Small PondweedPotamogeton pusillus
Small ScabiousScabiosa columbaria
Small TeaselDipsacus pilosus
Small White AsterSymphyotrichum racemosum
Small-flowered TamariskTamarix parviflora
Small-fruited BulrushScirpus microcarpus
Small-leaved OleasterElaeagnus parvifolia
Small-spored DyeballPisolithus microcarpus
Small's BeardtonguePenstemon smallii
Smallflower AlumrootHeuchera micrantha
SmokebushCotinus coggygria
Smoky LaccariaLaccaria fraterna
Smooth Blue AsterSymphyotrichum laeve
Smooth BromegrassBromus inermis
Smooth ChervilAnthriscus nitida
Smooth CordgrassSpartina alterniflora
Smooth ServiceberryAmelanchier laevis
Smooth SumacRhus glabra
Smooth-leafed OreganoOriganum laevigatum
Smooth-leaved Umbrella BambooFargesia glabrifolia
Snailseed pondweedPotamogeton spirillus
Snake's Head FritillaryFritillaria meleagris
SneezeweedHelenium autumnale
SneezewortAchillea ptarmica
Snow PeaPisum sativum var. saccharatum
Snowball ViburnumViburnum opulus Roseum
Snowbrush CeanothusCeanothus velutinus
Snowy MespilusAmelanchier ovalis
Snyder's MorelMorchella snyderi
SoapberrySapindus mukorossi
Soapweed YuccaYucca glauca
SoapwortSaponaria officinalis
Society GarlicTulbaghia violacea
Soft Blue Stem GrassMuhlenbergia pubescens
Soft RushJuncus effusus
Soft Shield FernPolystichum setiferum
Softneck GarlicAllium sativum var. sativum
Solomons SealPolygonatum biflorum
Sorghum-Sudan GrassSorghum x drummondii
SorrelRumex acetosa
Sour CherryPrunus cerasus
SourcloverMelilotus indicus
SourwoodOxydendrum arboreum
Southern BayberryMorella caroliniensis
Southern Blight FungusSclerotium rolfsii
Southern CatalpaCatalpa bignonioides
Southern CutgrassLeersia hexandra
Southern MagnoliaMagnolia grandiflora
Southern Maidenhair FernAdiantum capillus-veneris
Southern Mountain CranberryVaccinium erythrocarpum
Southern Shagbark HickoryCarya carolinae-septentrionalis
Southern Sweet GrassHierochloe australis
Southern TsangzhuAtractylodes lancea
Southern Water HyssopBacopa australis
Southern WaternymphNajas guadalupensis
Southern Wild RiceZizania aquatica
Spaghetti SquashCucurbita pepo Spaghetti
Spanish BroomSpartium junceum
Spanish Dagger YuccaYucca gloriosa
Spanish GorseGenista hispanica
Spanish LavenderLavandula stoechas
Spanish StonecropSedum hispanicum
Spatha Umbrella BambooThamnocalamus spathaceus (Franch.) Soderstr.
Spathulate BambooFargesia spathacea
SpatterdockNuphar advena
SpearmintMentha spicata
SpeltTriticum spelta
Sphagnum MossSphagnum palustre
SpicebushLindera benzoin
Spider FlowerCleome hassleriana
Spider GrassAristida ternipes
Spike DropseedSporobolus contractus
Spike RushEleocharis palustris
Spiked SpeedwellVeronica spicata
SpikenardAralia racemosa
SpinachSpinacia oleracea
Spiny False FiddleleafHydrolea spinosa
Spiny HornwortCeratophyllum echinatum
Spiny PuffballLycoperdon echinatum
Splendid NeedlegrassAchnatherum splendens
Split GillSchizophyllum commune
Splitbeard BluestemAndropogon ternarius
Spotless WatermealWolffia arrhiza
Spotted Bee BalmMonarda punctata
Spotted Dead NettleLamium maculatum
Spotted WintergreenChimaphila maculata
Spreading GooseberryRibes divaricatum
Spreading WallflowerErysimum repandum
Spring BeautyClaytonia virginica
Spring CrocusCrocus vernus
Spring FieldcapAgrocybe praecox
Spring SnowflakeLeucojum vernum
Springtime AmanitaAmanita velosa
Sprouting CordycepsCordyceps sobolifera
Sprucetop GramaBouteloua chondrosioides
Spurred LupineLupinus laxiflorus
SpurreySpergula arvensis 'Sativa'
Square-stemmed Spike RushEleocharis quadrangulata
Squash BlossomCucurbita pepo edible flower
Squirreltail GrassElymus elymoides
St. Johns WortHypericum perforatum
Staghorn SumacRhus typhina
Stalked Water HorehoundLycopus rubellus
Standing MilkvetchAstragalus adsurgens
Stanley PlumPrunus domestica Stanley
Star EarthballScleroderma polyrhizum
Star MagnoliaMagnolia stellata
Star of BethlehemOrnithogalum thyrsoides
Star of PersiaAllium christophii
Starry False Solomon's SealMaianthemum stellatum
Stemless Carline ThistleCarlina acaulis
Sterile SedgeCarex sterilis
Sticky CurrantRibes viscosissimum
Stiff GoldenrodSolidago rigida
Stiff hare's earBupleurum rigidum
Stiff TickseedCoreopsis palmata
Stiff-leaf Golden AsterHeterotheca stenophylla
Stinging NettleUrtica dioica
Stink CurrantRibes bracteosum
Stinking HelleboreHelleborus foetidus
Stokes AsterStokesia laevis
Stone FungusPolyporus tuberaster
Stone PinePinus pinea
StonecropSedum reflexum
StonerootCollinsonia canadensis
Strap-shaped CoralClavariadelphus ligula
Straw-colored FlatsedgeCyperus strigosus
Strawberry CloverTrifolium fragiferum
Strawberry RaspberryRubus illecebrosus
Strawberry TreeArbutus unedo
Striped SquillPuschkinia scilloides
Stuart PecanCarya illinoinensis Stuart
Stump PuffballLycoperdon pyriforme
Subterranean CloverTrifolium subterraneum
Sudan GrassSorghum sudanense
Sugar HackberryCeltis laevigata
Sugar MapleAcer saccharum
Sugar Snap PeaPisum sativum var. macrocarpon
Sulfur BuckwheatEriogonum umbellatum
SullaHedysarum coronarium
Sulphur CloverTrifolium ochroleucon
Sulphur CosmosCosmos sulphureus
Sulphur TuftHypholoma fasciculare
SumacRhus coriaria
Summer FarewellDalea pinnata
Summer SavorySatureja hortensis
Sun-loving SedgeCarex inops subsp. heliophila
SundewDrosera rotundifolia
SunflowerHelianthus annuus
Superb BeardtonguePenstemon superbus
Swamp DoghobbleEubotrys racemosa
Swamp LoosestrifeDecodon verticillatus
Swamp MilkweedAsclepias incarnata
Swamp RoseRosa palustris
Swamp SmartweedPolygonum hydropiperoides
Swan River DaisyBrachyscome iberidifolia
Sweet Acorn Holm OakQuercus ilex
Sweet AlyssumLobularia maritima
Sweet Autumn ClematisClematis paniculata
Sweet Autumn VirginsbowerClematis terniflora
Sweet BoxSarcococca confusa
Sweet CicelyMyrrhis odorata
Sweet CloverMelilotus officinalis
Sweet ConeflowerRudbeckia subtomentosa
Sweet CornZea mays var. saccharata
Sweet FennelFoeniculum vulgare
Sweet FlagAcorus calamus
Sweet GalingaleCyperus longus
Sweet MarjoramOriganum majorana
Sweet MignonetteReseda odorata
Sweet Mock OrangePhiladelphus coronarius
Sweet OliveOsmanthus fragrans
Sweet PeaLathyrus odoratus
Sweet PepperbushClethra alnifolia
Sweet RocketHesperis matronalis
Sweet Shoot BambooPhyllostachys dulcis
Sweet Tooth MushroomHydnum repandum
Sweet Vernal GrassAnthoxanthum odoratum
Sweet VioletViola odorata
Sweet WilliamDianthus barbatus
Sweet WoodruffGalium odoratum
Sweet WormwoodArtemisia annua
SweetgumLiquidambar styraciflua
Swiss ChardBeta vulgaris var. cicla
SwitchgrassPanicum virgatum
Syrian RuePeganum harmala
Szechuan LovageCnidium officinale
Tah TsaiBrassica rapa var. narinosa
Taiwanese RaspberryRubus parvifolius var. taiensis
Tall Chinese FoxgloveRehmannia elata
Tall CoreopsisCoreopsis tripteris
Tall FescueFestuca arundinacea
Tall Horned RushRhynchospora macrostachya
Tall Moor GrassMolinia arundinacea
Tall Nut RushScleria triglomerata
Tall RushJuncus procerus
Tall wheatgrassThinopyrum ponticum
Tangier Giant FennelFerula tingitana
TansyTanacetum vulgare
Tapertip RushJuncus acuminatus
Tartary BuckwheatFagopyrum tataricum
Tasmanian PeppercressLepidium pseudotasmanicum
Tatarian HoneysuckleLonicera tatarica
TatsoiBrassica rapa var. rosularis
TayberryRubus fruticosus x idaeus
Tea PlantCamellia sinensis
TeffEragrostis tef
TelegraphplantHeterotheca grandiflora
Ten-angled PipewortEriocaulon decangulare
Ten-Petal BlazingstarMentzelia decapetala
Texas BluebonnetLupinus texensis
Texas BluestemAndropogon cirratus
Texas BlueweedHelianthus ciliaris
Texas DropseedSporobolus texanus
Texas GoldentopEuthamia gymnospermoides
Texas hickoryCarya texana
Texas PersimmonDiospyros texana
Texas PipewortEriocaulon texense
Texas SageLeucophyllum frutescens
Texas SotolDasylirion texanum
The BlusherAmanita rubescens
Thick False TruffleHysterangium crassum
Thick-leaf PhloxPhlox carolina
ThimbleberryRubus parviflorus
ThimbleweedAnemone cylindrica
Thin-leaved Mountain MintPycnanthemum montanum
Thinleaf SunflowerHelianthus decapetalus
Thompson's KudzuPueraria thomsonii
Thorny OliveElaeagnus pungens
Thorow-waxBupleurum rotundifolium
Thread RushJuncus filiformis
Threadleaf CoreopsisCoreopsis verticillata
Threadleaf SnakeweedGutierrezia microcephala
Three-flowered OleasterElaeagnus triflora
Three-leaf ArrowheadSagittaria trifolia
Three-leaf SumacRhus trilobata
Three-nerved Joe-Pye WeedEutrochium dubium
Three-square BulrushSchoenoplectus americanus
Three-stamen WaterwortElatine triandra
Thunberg AstilbeAstilbe thunbergii
Tiger LilyLilium lancifolium
Tiger NutCyperus esculentus
Tiger SawgillLentinus tigrinus
Tillage RadishRaphanus sativus var. oleiformis
Timber BambooPhyllostachys bambusoides
TimothyPhleum pratense
Toad RushJuncus bufonius
TomatilloPhysalis philadelphica
TomatoSolanum lycopersicum
Toothpick PlantAmmi visnaga
TormentilPotentilla erecta
Torrey's Mountain MintPycnanthemum torrei
Trailing Bush CloverLespedeza procumbens
Trailing Indigo BushDalea greggii
Trailing RosemarySalvia rosmarinus Prostratus
Transylvanian MelicMelica transsilvanica
Traveler's DelightApios priceana
Tree ChollaCylindropuntia imbricata
Tree CollardsBrassica oleracea Tree Collard
Tree of HeavenAilanthus altissima
Tree PeonyPaeonia suffruticosa
Tripe FungusAuricularia mesenterica
Triplet LilyTriteleia laxa
True Service TreeSorbus domestica
True WatercressRorippa nasturtium-aquaticum
Trumpet VineCampsis radicans
Truncated False TruffleRhizopogon truncatus
Tubercled SaltbushAtriplex acanthocarpa
Tuberous Jerusalem SagePhlomis tuberosa
Tuberous SweetpeaLathyrus tuberosus
Tubular Water-dropwortOenanthe fistulosa
Tufted ClubrushScirpus cespitosus
Tufted Evening PrimroseOenothera caespitosa
Tufted Hair GrassDeschampsia cespitosa
Tufted LoosestrifeLysimachia thyrsiflora
Tufted SedgeCarex elata
Tufted VetchVicia cracca
Tulip TreeLiriodendron tulipifera
Tunbridge Filmy FernHymenophyllum tunbrigense
Tunic FlowerPetrorhagia saxifraga
Turkestan Sea BuckthornHippophae rhamnoides subsp. turkestanica
Turkey TailTrametes versicolor
Turkish RocketBunias orientalis
Turkish SagePhlomis russeliana
Turkmen Desert-thornLycium turcomanicum
TurnipBrassica rapa var. rapa
TurnipBrassica rapa
Turnip Cover CropBrassica rapa subsp. rapa
Turnip-rooted ChervilChaerophyllum bulbosum
Turpentine BushEricameria laricifolia
Tussock SedgeCarex stricta
Twig RushCladium mariscoides
Twinberry HoneysuckleLonicera involucrata
TwinleafJeffersonia diphylla
Twisted DeceiverLaccaria tortilis
Twisted Moon CarrotSeseli tortuosum
Two-colored Prairie CloverDalea bicolor
Two-flowered Everlasting PeaLathyrus grandiflorus
Two-grooved Milk VetchAstragalus bisulcatus
Two-seed VetchVicia disperma
Umbrella BambooFargesia murielae
Umbrella PlantDarmera peltata
Umbrella PolyporePolyporus umbellatus
Upland CottonGossypium hirsutum
Upland CressBarbarea vulgaris
Uruguay Sword PlantEchinodorus uruguayensis
Usawa BambooPseudosasa usawae
Useful RushJuncus usitatus
Ussuri Water MilfoilMyriophyllum ussuriense
Utah buffaloberryShepherdia × utahensis
ValerianValeriana officinalis
Valley RedstemAmmannia coccinea
Vanhoutte SpiraeaSpiraea × vanhouttei
Variable PolyporePolyporus varius
Variable PondweedPotamogeton gramineus
Variable SainfoinSainfoin polygama
Variable-leaf CollomiaCollomia heterophylla
Variable-leaf MarshweedLimnophila heterophylla
Variable-leaf Water-milfoilMyriophyllum heterophyllum
Variegated Water LilyNuphar variegata
Velvet BundleflowerDesmanthus velutinus
Venus Fly TrapDionaea muscipula
Villous ThapsiaThapsia villosa
Vinca MajorVinca major
Virgin's Bower ClematisClematis virginiana
Virginia BluebellsMertensia virginica
Virginia Chain FernWoodwardia virginica
Virginia CreeperParthenocissus quinquefolia
Virginia IrisIris virginica
Virginia MallowSida hermaphrodita
Virginia Saltmarsh MallowKosteletzkya virginica
Virginia SweetspireItea virginica
Viviparous Spike-rushEleocharis vivipara
Wall GermanderTeucrium chamaedrys
Wall Rim-lichenLecanora muralis
WallflowerErysimum cheiri
Wand LichenCladonia rei
WasabiWasabia japonica
Water CaltropTrapa natans
Water CeleryOenanthe javanica
Water ChestnutEleocharis dulcis
Water CloverMarsilea quadrifolia
Water CrowfootRanunculus aquatilis
Water FernAzolla filiculoides
Water FigwortScrophularia auriculata
Water Forget-Me-NotMyosotis scorpioides
Water HickoryCarya aquatica
Water LobeliaLobelia dortmanna
Water MintMentha aquatica
Water MudwortLimosella aquatica
Water ParsleyOenanthe sarmentosa
Water PepperPolygonum hydropiper
Water PlantainAlisma plantago-aquatica
Water PurslaneLythrum portula
Water SmartweedPolygonum amphibium
Water VioletHottonia palustris
WatercressNasturtium officinale
WatermelonCitrullus lanatus
Watermelon RadishRaphanus sativus Watermelon
WatershieldBrasenia schreberi
Waterthread PondweedPotamogeton diversifolius
Wavy Hair-grassDeschampsia flexuosa
Wax CurrantRibes cereum
Wax MyrtleMorella cerifera
Weeping LovegrassEragrostis curvula
Weeping Milk CapLactifluus volemus
Weeping WillowSalix babylonica
WeldReseda luteola
Welsh OnionAllium fistulosum Welsh
Western Amethyst DeceiverLaccaria amethysteo-occidentalis
Western Blue LobeliaLobelia siphilitica var. ludoviciana
Western Blue-Eyed GrassSisyrinchium bellum
Western ColumbineAquilegia formosa
Western Destroying AngelAmanita ocreata
Western RedbudCercis occidentalis
Western RhizopogonRhizopogon occidentalis
Western Sky AsterSymphyotrichum ascendens
Western SunflowerHelianthus occidentalis
Western Sword FernPolystichum munitum
Western WheatgrassPascopyrum smithii
Western YarrowAchillea lanulosa
Weyrich's KnotweedPolygonum weyrichii
Whipple's PenstemonPenstemon whippleanus
White Arrow ArumPeltandra sagittifolia
White AshFraxinus americana
White Bear SedgeCarex lacunarum Holm
White BoltoniaBoltonia asteroides
White Button MushroomAgaricus bisporus
White Cheese PolyporeTyromyces chioneus
White CloverTrifolium repens
White CorydalisCorydalis ochroleuca
White Dead-nettleLamium album
White Dyeball FungusPisolithus albus
White EscalloniaEscallonia bifida
White ForsythiaAbeliophyllum distichum
White GoldenrodOligoneuron album
White Inside-out FlowerVancouveria hexandra
White LupinLupinus albus
White MeadowfoamLimnanthes alba
White Moor GrassSesleria albicans
White MulberryMorus alba
White MustardSinapis alba
White OakQuercus alba
White Oldfield AsterSymphyotrichum ericoides
White OnionAllium cepa White
White Pine BoleteSuillus placidus
White Prairie CloverDalea candida
White SageSalvia apiana
White SaxaulHaloxylon persicum
White SnakerootAgeratina altissima
White StonecropSedum album
White Sweet CloverMelilotus albus
White TruffleTuber magnatum
White TurtleheadChelone glabra
White upland asterSolidago ptarmicoides
White Water LilyNymphaea alba
White Wild IndigoBaptisia alba
White WillowSalix alba
White Wood AsterEurybia divaricata
White-leaved mountain mintPycnanthemum albescens
White-veined Dog LichenPeltigera leucophlebia
Whitebark RaspberryRubus leucodermis
Whitetinge SedgeCarex albicans
Whole-leaf RosinweedSilphium integrifolium
Wholeleaf Indian PaintbrushCastilleja integra
Whorled Mountain MintPycnanthemum verticillatum
Whorled PennywortHydrocotyle verticillata
Whorled Water MilfoilMyriophyllum verticillatum
Widgeon GrassRuppia maritima
Wild BasilClinopodium vulgare
Wild BergamotMonarda fistulosa
Wild Bergamot Bee BalmMelissodes desponsus
Wild Bleeding HeartDicentra eximia
Wild BuckwheatPolygonum convolvulus
Wild CucumberMarah macrocarpa
Wild DaffodilNarcissus pseudonarcissus
Wild GarlicAllium ursinum
Wild GeraniumGeranium maculatum
Wild LicoriceAstragalus glycyphyllos
Wild MintMentha arvensis
Wild PansyViola tricolor
Wild QuinineParthenium integrifolium
Wild RiceZizania palustris
Wild RocketEruca pinnatifida
Wild SennaSenna hebecarpa
Wild Service TreeSorbus torminalis
Wild StonecropSedum ternatum
Wild StrawberryFragaria vesca
Wild TeaselDipsacus sylvestris
Wild YamDioscorea villosa
Willow OakQuercus phellos
Willow-leaved Sea BuckthornHippophae salicifolia
Willowleaf AsterSymphyotrichum praealtum
Willowleaf SunflowerHelianthus salicifolius
Wilson's BarberryBerberis wilsoniae
Wimmera RyegrassLolium rigidum
Windmill PalmTrachycarpus fortunei
Wine CapStropharia rugosoannulata
Wine-colored False TruffleRhizopogon vinicolor
WineberryRubus phoenicolasius
Winged Bean PeaLotus tetragonolobus
WingstemVerbesina alternifolia
Winter DaphneDaphne odora
Winter RyeSecale cereale
Winter SavorySatureja montana
WinterberryIlex verticillata
WintergreenGaultheria procumbens
Witch HazelHamamelis virginiana
Witch's ButterTremella mesenterica
WoadIsatis tinctoria
Wonderful PomegranatePunica granatum Wonderful
Wood AvensGeum urbanum
Wood BetonyStachys officinalis
Wood Bitter VetchVicia dumetorum
Wood BlewitClitocybe nuda
Wood EarAuricularia auricula-judae
Wood MelickMelica uniflora
Wood SageSalvia × sylvestris
Woodland PhloxPhlox divaricata
Woodland RushJuncus subcaudatus
Woodland SageSalvia nemorosa
Woodland SunflowerHelianthus divaricatus
Woody FleabaneDittrichia viscosa
WoolgrassScirpus cyperinus
Woolly Cup GrassEriochloa villosa
Woolly False FleabaneAndryala integrifolia
Woolly PaperflowerPsilostrophe tagetina
Woolly Three-awnAristida lanosa
Woolly ThymeThymus pseudolanuginosus
Woolly-pod VetchVicia dasycarpa
Wormseed WallflowerErysimum cheiranthoides
WormwoodArtemisia absinthium
Wright's BuckwheatEriogonum wrightii
Wrinkled CoralClavulina rugosa
Wrinkleleaf GoldenrodSolidago rugosa
YaconSmallanthus sonchifolius
Yard-Long BeanVigna unguiculata subsp. sesquipedalis
YarrowAchillea millefolium
Yaupon HollyIlex vomitoria
Yellow ArchangelLamiastrum galeobdolon
Yellow AsphodelAsphodeline lutea
Yellow BluestemBothriochloa ischaemum
Yellow CabombaCabomba aquatica
Yellow ChamomileChamaemelum fuscatum
Yellow ConeflowerRatibida columnifera
Yellow Crown VetchCoronilla scorpioides
Yellow DockRumex crispus
Yellow False TruffleRhizopogon luteolus
Yellow Flag IrisIris pseudacorus
Yellow FoxgloveDigitalis grandiflora
Yellow Groove BambooPhyllostachys aureosulcata
Yellow OnionAllium cepa Yellow
Yellow peaLathyrus aphaca
Yellow Pitcher PlantSarracenia flava
Yellow Pond LilyNuphar lutea
Yellow RattleRhinanthus minor
Yellow SedgeCarex flava
Yellow Skunk CabbageLysichiton americanus
Yellow SpiderflowerCleome lutea
Yellow Summer SquashCucurbita pepo Yellow Crookneck
Yellow TrilliumTrillium luteum
Yellow Trout LilyErythronium americanum
Yellow Water CrowfootRanunculus flabellaris
Yellow Wax BellsKirengeshoma palmata
Yellow Wild IndigoBaptisia tinctoria
Yellow-Eyed GrassSisyrinchium californicum
YellowrootXanthorhiza simplicissima
Yellowtwig DogwoodCornus sericea Flaviramea
YellowwoodCladrastis kentukea
Yunnan Clumping BambooFargesia fungosa
Yunnan Umbrella BambooFargesia yunnanensis
Zebra GrassMiscanthus sinensis Zebrinus
ZenobiaZenobia pulverulenta
ZinniaZinnia elegans
ZoysiaZoysia japonica
ZucchiniCucurbita pepo
ZucchiniCucurbita pepo Zucchini
Zulu BambooThamnocalamus tessellatus