Free-flowering, Hypericum kalmianum Sunny Boulevard® (Kalm St. John's Wort) (Kalm St. John's Wort) is a compact, tightly branched, rounded shrub with showy, rich yellow flowers from mid to late summer. While small, they are produced in such quantities that they literally cover the plant. Each cup-shaped flower presents 5 petals surrounding a prominent tuft of golden stamens. Rich in nectar, they are a favorite of butterflies, bumblebees, or other pollinators. The foliage of willow-like dark green leaves provides a lovely backdrop for the bright golden blossoms. This deer-resistant little shrub is perfect for adding bright summer color to the garden.

• Grows up to 2-3 ft. tall and wide (60-90 cm)
• A full sun to part shade lover, this plant is easily grown in medium moisture, well-drained soils. Prefers moist, rich, sandy loams but tolerates poor, rocky or wet soils. Drought and salt tolerant.
• Low maintenance, this plant is also generally pest and disease free. Deer resistant.
• Perfect as a specimen or massed in borders, rock gardens, slopes, naturalized areas. Makes a pretty hedge.
• Prune as needed to shape after flowering.