Pavek, P.; Fleenor, R.; Stannard, M.; Dring, T.; Cane, J.; St. John, L.; Tilley, D. 2013. Plants for pollinators in the Inland Northwest (revised). Boise, ID: U.S. Department of Agriculture, Natural Resources Conservation Service, Pullman Plant Materials Center. 62 p.

Pavek, P.; Fleenor, R.; Stannard, M.; Dring, T.; Cane, J.; St. John, L.; Tilley, D. 2013. Plants for pollinators in the Inland Northwest (revised). Boise, ID: U.S. Department of Agriculture, Natural Resources Conservation Service, Pullman Plant Materials Center. 62 p.