Stick-tight

Bidens frondosa

Family: Asteraceae(discoid) (SUNFLOWER).
Other common names: devil's beggartick.
Generic common name: STICKTIGHT, SPANISH-NEEDLES, BEGGAR'S TICK.

Location: Lake Sherwood: shore margin: Sept 2008.

Characteristics: Native, Yellow, Medium, Solitary, Simple, Herbaceous, Annual, Summer.