Height: 3 feet
Spread: 4 feet
Hardiness Zones: 3-8
Full Sun
Also known as Aromatic Aster
Compact and low growing bushy perennial that provides beautiful periwinkle flowers from mid-late summer throughout the fall. The foliage is very aromatic when crushed and provides nectar for butterflies. Tolerates clay soils and once established is a drought resistant plant.