Columbine (Aquilegia Caerulea) Blue Star 50 Flower Seeds.
- Season: Perennial
- USDA Zones: 3 - 9
- Height: 24 - 36 inches
- Bloom Season: Spring and early summer
- Bloom Color: Blue
- Environment: Full sun to partial shade
- Soil Type: Rich, well-drained, pH 5.8 - 7.2
- Temperature: 65 - 70F
- Average Germ Time: 14 - 21 days
- Light Required: Yes
- Depth: Do not cover the seed but press into the soil
- Moisture: Keep seeds moist until germination
- Plant Spacing: 16 inches