Skip to content
Skip to main content
PatternBase

Cornish Bladder-seed

Physospermum cornubiense, Apiaceae

Zones
6–9
Layer
Herbaceous
Lifespan
Perennial
Growth
Moderate

Guild Roles

Pollinator AttractorBeneficial Insect Habitat

Growing Conditions

Sun

Full Sun (preferred)Partial Shade (tolerated)

Water

Moderate (established)High (seedling)

Soil pH

6.5 – 7.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Mountain CowslipPrimula auricula
Pollinator SharingShade Provision
Lesser Water-parsnipBerula erecta
Pollinator SharingBeneficial Insect Habitat

Antagonistic Plants

Greater Burnet-saxifragePimpinella major

Apiaceae species often exhibit allelopathic competition through production of coumarins and other secondary metabolites

Uses

Functions

Coastal GardensWildlife HabitatRare Plant Conservation

Edible Parts

Young Leaves

Medicinal Uses

Traditional Wound Healing

Common Questions

What zones does Cornish Bladder-seed grow in?

Cornish Bladder-seed grows in USDA hardiness zones 6 through 9.

What are good companion plants for Cornish Bladder-seed?

Good companions for Cornish Bladder-seed include Mountain Cowslip, Lesser Water-parsnip.

Design guilds with Cornish Bladder-seed and see companion relationships visually.

Try PatternBase free