St. Johns Wort 'Topas' - Hypericum perforatum salvia black and blue Also called: Queen-of-the-Alps

Also called: Queen-of-the-Alps

Once established

Spread: 3' height

so be warned

but the bright purple clusters of fruit that emerge are hard to miss

St. Johns Wort 'Topas' - Hypericum perforatum salvia black and blue Also called: Queen-of-the-AlpsSt. John's Wort has been used medicinally for thousands of years, and makes a hardy perennial plant in most cooler locations. Attractive yellow flowers form in summer, which, along with some leaves, are what people harvest to make tea. This variety has been bred to have higher concentrations of active medicinal compounds. It can spread aggressively in some locations with underground runners or seeds, so make sure to keep this in mind if you plant it