Juniperus squamata Blue Star

Juniperus squamata ‘Blue Star’ is a slow-growing dwarf juniper prized for its intense silvery-blue foliage and naturally compact, star-shaped form. Introduced from the Netherlands in the mid-20th century, it develops a dense, rounded mound with short, stiff needles that hold color year-round. This cultivar performs best in full sun, where blue tones are strongest, and requires well-drained soil to thrive. Hardy in USDA Zones 4–8, it typically reaches 2–3 feet tall and wide and is especially effective in rock gardens, containers, and color-focused plantings.

Overview

Common Name: Blue Star Juniper

Annual Growth Rate: 2-4"

Shape: Spreading

USDA Zone: 4-8

10-Year HxW: 2'x4'

Sun Needs: Full Sun