Rock Cress Seeds – Yellow

Grow cheerful Yellow Rock Cress from these premium-quality seeds. This hardy, low-growing perennial produces clusters of bright yellow blooms that light up rock gardens, borders, and slopes through early spring. Known for its long bloom season and easy-care nature, Yellow Rock Cress thrives in full sun and well-drained soil, making it a reliable choice for vibrant, low-maintenance color.

Features:

• High-germination Yellow Rock Cress seeds for early spring color

• Produces bright yellow blooms with a long flowering season

• Ideal for rock gardens, edges, slopes, and groundcover

• Hardy, low-maintenance perennial that spreads beautifully

• Performs well in full sun with minimal care

Specifications:

• Seed Type: Rock Cress (Aurinia saxatilis – Yellow variety)

• Growth Habit: Low-growing perennial groundcover

• USDA Zones: 4–9

• Season for Sowing: Late fall to early spring (November–April)

• Germination Time: 14–21 days

• Sunlight Requirement: Full sun

• Soil Requirements: Well-drained, sandy or loamy soil

• Watering Needs: Low to moderate; drought tolerant once established

• Mature Height: 6–12 inches

• Bloom Time: Early spring with extended flowering

• Maintenance: Very low; trim lightly after bloom for shape