Yellowdevil hawkweed has been found in the Crowsnest Pass area of Alberta. Learn how to control it before it spreads further
Yellowdevil hawkweed (Hieracium glomeratum) was recently found in southern Alberta, in the Crowsnest Pass area. In the Pacific Northwest, hawkweeds are some of the most troublesome weeds found. A perennial, yellowdevil hawkweed reproduces by seed, and vegetatively by rhizomes and root buds. It is thought that the weed most likely came into the province via […] Read more