Perforate St John's-wort
Hypericum perforatum
Hypericum perforatum, commonly known as St. John's wort, is a flowering plant in the family Hypericaceae. It is a hairless, perennial herb with woody roots, yellow flowers marked by black glands, and leaves that appear perforated due to translucent glands, producing thousands of seeds per plant.
- Scientific name
- Hypericum perforatum
- Family
- Hypericaceae