WESTERN STICKTIGHT (Lappula occidentalis (S. Wats.) Greene) GROWTH HABIT:  Annual, reproduces by seed, 6 to 12 feet tall. LEAVES:  narrow, somewhat blunt-tipped. STEMS:  FLOWER:  numerous, very small, blue to nearly white. ROOTS: SEEDS:  Produces an abundant supply of seed from mid-summer to fall. Seed is about 1/8 inch in size, and spread by clinging to animals and clothing. OTHER:

[Weeds by their Photos] [Weed Index] [Still have Questions] [Related Web Sites] [Weeds of the West]