Pacific Northwest Pest Watch
A series of articles about pests in the Northwest. Invasives to be aware of and keep removed from our gardens and surrounding areas.
Geranium robertianum STINKY BOB, HERB ROBERT
Weed Watch Featuring Yellow Archangel (Lamiastrum galeobdolon)
Ulex europaeus Gorse
Ranunculus repens BUTTERCUPS
Trouble in Paradise—Invasive Plants August 24, 2006
Buddleja davidii BUTTERFLY BUSH
Hedera helix IVY
Clematis vitalba TRAVELER'S JOY
Rubus procerus HIMALAYAN BLACKBERRY
Ilex aquifolium HOLLY
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