Russian Knapweed
Russian knapweed (Rhaponticum repens) is a perennial weed that is characterized by its creeping roots, branched stems, and oblong to lance-shaped leaves.
Yellow Toadflax
Yellow toadflax, also known as common toadflax, is a perennial herb found in British Columbia that is characterized by its bright yellow, snapdragon-like flowers and narrow, pale green leaves.
Yellow Loosestrife
Yellow loosestrife (Lysimachia spp.) in BC is a perennial plant known for its bright yellow, star-shaped flowers and ability to grow in moist environments.
Yellow Flag Iris
Yellow flag iris is a non-native aquatic perennial herb with showy bright yellow flowers, sword-shaped leaves, and a distinctive appearance.
Wormwood
Wormwood, or Artemisia absinthium, is a perennial, aromatic herb with a strong, bitter taste and scent. It is a member of the Asteraceae (daisy) family.