About Large-Flowered Collomia
- Plant Family: Polemoniaceae
- Plant Type: Annual
- Height by Width: 1-2' H
- Growth Habit: Upright
- Deciduous/Evergreen: N/A (annual)
- Growth Rate: Fast
- Sun Exposure: Sun
- Soil Preference: Adaptable
- Water Requirements: Drought tolerant to moderate
- Cold Hardy to: 25 degrees F
- Flower Season: Spring/Summer
- Flower Color: Yellow, white, orange, blue
- Endangered?: Not Listed
- Distribution: Western North America
- Natural Habitat: Open areas, grasslands
Photo Credit: John Doyen via Calscape