Cerastium

Scientific Name: Cerastium tomentosum

Common Name: Snow-in-Summer

Hardiness Zone: 3-7

Hardiness Degree: -30°F (-34°C)

Blooming Season: Late spring to early summer

Plant Habit: Low-growing, spreading

Characteristics: Snow-in-Summer is a perennial ground cover prized for its silvery-gray foliage and profuse white flowers that blanket the plant in late spring to early summer. The small, star-shaped flowers create a striking contrast against the silver foliage, making it a standout in rock gardens, borders, or along pathways. This plant is drought tolerant once established and provides year-round interest with its evergreen foliage.

Water: Drought tolerant once established; water regularly during the first growing season.

Fertilize: Apply a balanced fertilizer in early spring before new growth emerges.

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

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

Width: 12-24 inches (30-60 cm)

Exposure: Full sun to partial shade, prefers well-drained soil.