Rock Soapwort

Scientific Name: Saponaria ocymoides

Common Name: Rock Soapwort

Hardiness Zone: 3-9

Hardiness Degree: -40°F (-40°C)

Blooming Season: Late spring to early summer

Plant Habit: Low, spreading

Characteristics: Evergreen foliage, masses of small pink flowers

Water: Average moisture, well-drained soil

Fertilize: Apply a balanced fertilizer in early spring

Spacing: 12-18 inches (30-45 cm)

Height: 6-12 inches (15-30 cm)

Width: 18-24 inches (45-60 cm)

Exposure: Full sun to partial shade