Prices start at : 2.50 USD / (P) Pkt of 100 seeds
Ancient times brought fame to the St. Johnswort plants because of the discovery of a fluorescent red pigment, named hypericin, that oozes from the crushed flowers. St. Johnswort seed is easy to germinate, but it is not quick, and the sprouting time varies...
- Foliage Color: Dark Green
- Plant Width: 18 in
- Restrictions: California, Colorado, Montana, Nevada, Oregon, South Dakota, Washington
- Bloom Start To End: Early Summer - Late Summer
- Light Requirements: Part Shade
- Bloom Color: Yellow