Hypericum perforatum. St. John's-wort Family. June - Sept.

A plant 1 - 2 feet high, found in fields, roadsides. Common throughout the United States. Naturalized from Europe.


Yellow, in clusters terminating the branches; divisions 5, black-dotted along the margins.


Small, opposite, oblong, more or less black-dotted.

Common St. John's wort.

Common St. John's-wort.