PatternBasePhacelia
Phacelia tanacetifolia, Boraginaceae
Zones
2a–11b
Layer
Herbaceous
Lifespan
Annual
Growth
Fast
Guild Roles
Pollinator AttractorBeneficial Insect Habitat
Growing Conditions
Sun
Full Sun (optimal)
Water
Moderate
Soil pH
6 – 7.5
Tolerances
Drought
Frost
Heat
Pest Resistance
Disease Resist.
Companion Plants
Winter RyeSecale cereale
Pollinator SharingBeneficial Insect Habitat
OatsAvena sativaPollinator SharingBeneficial Insect Habitat
White MustardSinapis albaBeneficial Insect HabitatPest Deterrent
BuckwheatFagopyrum esculentumPollinator SharingBeneficial Insect Habitat
California PoppyEschscholzia californicaPollinator SharingBeneficial Insect Habitat
Uses
Functions
Soil Building
Common Questions
What zones does Phacelia grow in?
Phacelia grows in USDA hardiness zones 2a through 11b.
What are good companion plants for Phacelia?
Good companions for Phacelia include Winter Rye, Oats, White Mustard, Buckwheat, California Poppy.
Design guilds with Phacelia and see companion relationships visually.
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