Kalm's St. John's Wort    Hypericum kalmianum

Description: Blooms golden yellow flowers in mid-Summer. Bright green leaves and stems. Slow growth rate while maintaining a dwarf, rounded growth habit. 

Mature Height: 2' to 2.5' (61 cm to 76 cm)

Mature Spread: 2' to 3' (61 cm to 91 cm)

Sun Exposure: Full Sun to Partial Shade

Cold Hardiness Zone: 4

Other Features: Drought tolerant, plant in a container and garden