Seed Details & Growing Guide
All the essential information to grow healthy, vibrant flowers.
- Seed Type Fruit Seeds
- Plant Type Perennial Woodland Herb (Blue Cohosh)
- Germination Time 6–12 months or longer (needs warm, then cold stratification)
- Sowing Depth 1 cm
- Plant Spacing 30–45 cm
- Sunlight Partial to full shade
- Soil Type Moist, humus-rich, well-drained soil
- Watering Keep soil evenly moist
- Ideal Temperature 5–22°C (frost hardy, USDA zones 3–8)
- Blooming Time Flowers about 3–5 years from seed
- Suitable For Shaded woodland gardens and moist borders
- Seed Storage Keep seeds cool and slightly moist; never let them dry out
- Special Care Very slow to germinate; all parts, especially the blue seeds, are toxic, so do not eat them.