Colourado Rubber Plant


This plant’s common name likely originates in the milky latex secreted by its roots. A distinguishing feature is the mostly basal leaves that are divided into three to seven narrow segments. The flowers, about 2 cm across, form a flat topped yellow cluster.

Wilkinson reports, “The Blood used this plant to treat headaches, colds and liver ailments, to colour arrow shafts and to fix dyed materials.” (272)


Will be added soon.


  • Wilkinson, Kathleen. 1999. Wildflowers of Alberta: A Guide to Common Wildflowers and Other Herbaceous Plants. University of Alberta Press and Lone Pine Publishing, AB.