Taxonomic Name: Caulophyllum thalictroides

Common Name: Blue Cohosh

Type: Herbaceous Perennial

Garden: Wisconsin Woodland Garden

Zone: 3, 4, 5, 6, 7, 8

Bloom Time: April to April

Height: 30-36 inches

Light Requirements: Filtered shade, Closed shade

Soil Conditions: Average well-drained soil, Tolerates periodic moisture, Requires constant moisture

Flower Color: Green, Yellow