Ohio
State University Plant Dictionary

Scientific Name:
Hypericum patulum
Family:
Goldencup St. Johnswort
Family:
Hypericaceae
Description:
Goldencup St. Johnswort matures at three foot tall and wide, has semi-evergreen foliage, and grows in zones 6 and 7. Like all Hypericum, its golden yellow flowers have a uniform color and bloom in Summer.Black & White version for printing