Pretty but deadly Get your weeds before they get you

Doug Finkelnberg, an Extension Educator at the University of Idaho, cautions against the dangers of three blooming noxious weeds: hound's-tongue, poison hemlock, and groundsel. Hound's-tongue, with its attractive bluish to pinkish flowers, produces harmful stickers that can cause discomfort for pets and people. Poison hemlock, which can grow up to 7 feet tall, is entirely toxic and commonly found along railways. Groundsel, a low-growing plant with yellow flowers, poses similar risks and is often mistaken for dandelions. Finkelnberg emphasizes the importance of early removal to mitigate damage, particularly from puncture vine, which can affect children's bike tires and pets.

Homeowners should clip flowers or apply herbicides for safe disposal of these weeds, as advised by the Washington State Noxious Weed Control Board. These three plants are classified as invaders from overseas and vary in their classification on noxious weed lists. For further assistance, individuals can contact the University of Idaho Extension office.