COMMON ST. JOHNSWORT (Hypericum perforatum)
Family: St. Johnswort family
Location: Fields and waste places
Alumni Hall field
Season: Summer and fall
Flower: Yellow, terminal, branching clusters
0.75"-1" wide, petals dotted on edges and "propeller twisted".
Leaves: Opposite, entire, narrowly oblong and not pointed. 1.5" or less long.Click here for larger pictures.