Transform your garden with Purple Rockcress seeds, a resilient perennial that brings vibrant bursts of purple to your outdoor space. Perfect for border plantings, cascading over garden walls, or acting as colorful groundcover, this adaptable plant flourishes even in less-than-optimal soil and weather conditions. Low-maintenance and productive, Purple Rockcress offers long-lasting beauty while creating a natural haven for butterflies and vital pollinators.

Sow seeds outdoors directly on the surface in an area that receives full sun. Plant seeds 0” deep, as they require light to germinate, and space them 15–18” apart. Maintain soil temperatures between 65–70°F for optimal germination, which typically occurs in 10–20 days. Plants will grow 4–6” tall with a wide spread of 12–24”. Flowers mature in 60–90 days, returning year after year in USDA hardiness zones 3–13.