Plant Library

Grass Big Bluestem Blackhawks

Common Name: Grass Big Bluestem

Botanical Name: Grass Andropogon

Variety: Blackhawks

Blossom Color: Dp purple

Bloom Time: Aug-Sep

Zone: 3 to 9

Exposure: Full Sun

Mature Height: 5'

Mature Width: 24"

Notes: Big Bluestem. This variety emerges deep to dark purple and deepens to near black by fall. 5 feet tall by 24 inches. Zone 3-9.