Other common names
cat-tail gay feather, dense-spiked button snakeroot, prairie button
Herbaceous Perennial
An upright, clump-forming, short-lived perennial to 1.5m tall with basal tufts of narrow, lance-shaped dark green leaves from which arise the tall flowering stems in summer with feathery flowerheads of many small purple-pink flowers opening from top to bottom
Position
Full sun
Soil Types
Chalk, Clay, Loam, Sand
Max Height
1-1.5 metres
Max Spread
0.1-0.5 metres