About Ruby Chalice Clarkia
- Plant Family: Onagraceae
- Plant Type: Annual
- Height by Width: 2'-4' H
- Growth Habit: Upright
- Deciduous/Evergreen: N/A (annual)
- Growth Rate: Fast
- Sun Exposure: Full to partial sun
- Soil Preference: Adaptable
- Water Requirements: Dry to semi-moist
- Cold Hardy to: NA
- Flower Season: Mid-late spring
- Flower Color: Light purple, pink, red
- Endangered?: Not listed
- Distribution: Central Coast, San Francisco Bay Area. Endemic to CA
- Natural Habitat: Openings, woodland, forest, chaparral near coast, <500 m
Photo Credit: Annie's Annuals