Hemp Nettle
Hemp Nettle
Galeopsis tetrahit
Mint Family - Lamiaceae
Leaf axils with crowded whorls of white to purplish-white hairy flowers (1/2 to 3/4 inch long) with purple bands on the lower lip. Calyx with 5 long bristles.  joints.  (Photographed - August)
Stems with stiff hairs and slightly enlarged below leaf
Leaves opposite, long stalked, egg-shaped and toothed.
  Pathology Images Inc. 2000 to 2002