Aster alpinus Happy End is a compact, drought-tolerant, 8-12 inch tall perennial with rose-pink, daisy-like flowers, ideal for rock gardens or container planting in full sun. It blooms in May-June, thrives in poor, well-drained soil, and is hardy in zones 4-7, often attracting pollinators while resisting deer. 

A Northern Sunset Perennial. It prefers average, well-drained soil in full sun.