Rock Cress Flower Seeds (Rainbow Rockcress)
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Bring a cascade of vibrant color to your garden with our Rock Cress Flower Seeds (Rainbow Rockcress), a low-growing, mat-forming perennial perfect for rock gardens, borders, walls, and containers. These premium-quality seeds boast excellent germination rates and grow into dense carpets of cheerful blooms in shades of purple, pink, lavender, and white. Ideal for gardeners of all skill levels, Rock Cress is easy to grow and thrives in sunny, well-drained locations.
Blooming in early spring, Rainbow Rockcress not only brightens your garden with its vivid hues but also attracts pollinators like bees and butterflies. Its trailing habit makes it a perfect choice for adding texture and softness to stone paths or raised beds. Start planting today and enjoy a colorful, low-maintenance ground cover that brings joy season after season!



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Features
Life Cycle
Perennial
Planting Season
Spring or Fall
Growth Habit
Low, Spreading
Flavor Profile
Not Edible
Plant Characteristics
Rose, White, Lilac, Lavender Blooms
Use
Ground Cover, Rock Gardens
Growing Conditions
Full Sun to Partial Shade
Harvest Advantages
Attracts Pollinators
Plant Resistance
Drought Tolerant
About Rock Cress Flower Seeds (Rainbow Rockcress)
Aubrieta cultorum
Seed Names
Rainbow Rockcress Seeds, Aubrieta Cultorum Seeds
Seed Type
Heirloom
Rock Cress, also known as Rainbow Rockcress, is a mat-forming perennial prized for its vibrant spring blooms in shades of rose, white, lilac, and lavender. Ideal for rock gardens, borders, and cascading over walls, it provides a colorful ground cover that attracts bees and butterflies.
Planting Information
Light Requirement
Full Sun to Partial Shade
Planting Depth
Do Not Cover
Sowing Method
Direct Sow or Start Indoors
Plant Spacing
18–24 Inches
Days to Maturity
90–120 Days
Soil Preparation
Surface Sow
Hardiness Zones
4–10
Water Needs
Low
Planting Season
Spring or Fall
Coverage
Seed Count
Recommended Coverage
100
Up to 100 sq ft
500
Up to 500 sq ft
1000
Up to 1000 sq ft