Old fields, forest edges and road corridors harbor an impressive variety of summer flowers, many of them alien. Knapweed is one that I have grown to appreciate due to the tremendous insect activity associated with its flowers. On a hot, muggy summer afternoon it is possible to hear a field of knapweed in full bloom before you see it….bees! I liken the sound to that of the faint hum of traffic on a distant highway.
I appreciate the importance of this bloom as a food source for bees, and couldn’t walk away from a serving of knapweed honey. However, the main reason I trudge through the matted, thigh-high tangles of knapweed in the mid day heat is butterflies.
Photos by NB Hunter (late July, 2017). ©All Rights Reserved.