Exposure: Full Sun, Partial Shade
Hardiness Zone: Zone 3
Bloom Months: July, August
Flower Colour: Purple
Features: Attracts Butterflies, Resists Deer, Resists Rabbits
Forms a compact, upright clump of thick, glossy green leaves which emit a slight smell of onion when crushed. A profusion of large 2”, bright rosy purple, tightly rounded clusters of flowers appear on strong stems in mid to late summer.
The Perennial Plant Association includes growers, retailers, landscapers, educators, and others that are professionally involved in the perennial industry. Each year they choose a plant to give the award of Perennial Plant of the Year. See the perennials from previous years here.