Bloom Color
Exposure
Height
Soil Type
ST. JOHN ‘S WORT
Hypericum prolificum
Large, bright yellow flowers. June – July. Handsome blue-green foliage. Dense rounded shrub habit. 3 – 4 ‘ tall. Full sun – part shade. Drought and salt tolerant. Deer resistant. Attracts pollinators. Mixed borders, massing, rain gardens. Northeastern U.S. native. Zone 3.