Star Seed, Inc.
PO Box 228
101 Industrial Ave.
Osborne, KS 67473
800-782-7311
785-346-2479 fax

Poisonous to livestock whether grazed or hayed. It grows 1-4 feet tall and blooms in May and June.
Image: Haddock, Michael John. Wildflowers and Grasses of Kansas. University Press of Kansas, 2005.