PatternBaseCalifornia Phacelia
Phacelia californica, Hydrophyllaceae
Zones
8–11
Layer
Herbaceous
Lifespan
Annual
Growth
Fast
Guild Roles
Pollinator AttractorBeneficial Insect HabitatPest Confuser
Growing Conditions
Sun
Full Sun (preferred)Partial Shade (tolerated)
Water
Low (established)Moderate (seedling)
Soil pH
6 – 8
Tolerances
Drought
Frost
Heat
Pest Resistance
Disease Resist.
Companion Plants
Uses
Functions
Supports Native BeesAttracts HoverfliesFeeds Beneficial WaspsProvides Early Season NectarAttracts Sweat Bees
Common Questions
What zones does California Phacelia grow in?
California Phacelia grows in USDA hardiness zones 8 through 11.
What are good companion plants for California Phacelia?
Good companions for California Phacelia include Blue Thimble Flower, Bloomer's Goldenbush, Notch-leaf Phacelia.
Design guilds with California Phacelia and see companion relationships visually.
Try PatternBase free