Caulophyllum thalictroides
Blue Cohosh
Family: Orchidaceae Orchid
| Type | Perennial |
| USDA Hardiness range | 4A - 7B |
| Exposure | Partial shade or partial sun |
| Bloom color | Green, yellow |
| Bloom time | Early Spring to Early Summer |
| Water needs | Moist |
| Landscape uses | Woodland garden |
| Height | 12" to 18" / 30cm to 45cm |
| Spread | 12" to 12" / 30cm to 30cm |
| Leaf color | n/a |
| Fruit color | Blue |
| Attributes and features | Native to North America |