Arabis, or "rock cress", as you can guess from the name, is one of those plants that like tough love - give it a hot, dry crack between some stones somewhere and it will flourish. It can cover a stacked-stone wall or rocky outcropping with beautiful flowers. They make attractive low mounds that look great at the edge of retaining wall where they get full sun and excellent drainage. Cut stems back after spring bloom to keep plants compact.
Lotti series Arabis forms a very uniform, tightly mounded cushion of bright green foliage that becomes completely covered in vibrant blossoms. It's perfect for rock gardens and crevices where it will spread slowly while retaining its neat habit.
Height: 4-6 in.
Spread: 6-8 in.
Sun Exposure: Partial Sun