Clarkia gracilis
Clarkia gracilis
Clarkia gracilis, or slender clarkia, is a charming annual wildflower native to the Pacific Coast that thrives in well-drained soil with full sun to partial shade. Direct-sow seeds in early spring or fall and water regularly until established; it requires little care once growing. It's an excellent choice for cottage gardens, wildflower meadows, and pollinator plantings.
Care Level
Low
Sun
Partial Shade
Water
Moderate
Growth Rate
Fast
Mature Height
12″ – 48″
Soil
loam
Life Cycle
Perennial
Spacing
9″
Flowers
purple
Watering Schedule
Every 7-10 Days • Water Moderately Until Soil Is Evenly Moist; Allow Surface To Dry Between Waterings
Soil pH
6.4 – 8.5
Temperature
-25° – 95°F
Mature Spread
up to 48″
Root Depth
Medium
Foliage
Medium
Propagation: Seed, Division, Cutting
Native to
Attracts
Sources
Data: trefle, usda
No nurseries currently have this species in stock.