Erigeron petrophilus var. sierrensis

Erigeron petrophilus var. sierrensis var. sierrensis

var. sierrensis

Erigeron

Asteraceae

Flowering Plants

Zone 5–9

🐾 Pet-Safe

Erigeron petrophilus var. sierrensis is a rare California Sierra Nevada native fleabane adapted to rocky, partially shaded outcrops and slopes. Provide well-drained, gritty soil with moderate moisture to best replicate its natural rocky habitat. This specialty plant is ideal for native California rock gardens and is rarely found outside specialist nurseries.

Care Requirements

Care Level

Moderate

Sun

Partial Shade

Water

Moderate

Growth Rate

Moderate

Mature Height

18″ – 36″

Soil

loam

Life Cycle

Perennial

Spacing

9″

Flowers

white

Watering Schedule

Every 7-10 Days • Water Moderately, Ensuring Good Drainage And Allowing The Top Inch Of Soil To Dry Between Waterings

Soil pH

6.4 – 8.5

Temperature

-20° – 90°F

Mature Spread

up to 24″

Root Depth

Medium

Foliage

Medium

Ecology & Origin

Native to

California

Attracts

🐝 Bees

🐝 Butterflies

Sources

Data: trefle, usda

Hardiness Zones

Check your zone:

Available From (0)

No nurseries currently have this species in stock.