Purple flowers bloom above the narrow green leaves. Naturalizing. USDA 3-8
Perennial sunflower. Profuse bloomer with 2.5-3? golden yellow flowers. Tolerates clay. USDA 6-9
Blue Blooms. Shruby. Tolerates deer, drought, & poor soils. USDA 3-9
Fragrant, purple blooms. Compact dwarf. Tolerates drought & heat. USDA 5-9