From the ArcaMax Publishing, Gardening Newsletter:
http://www.arcamax.com/news/gardening/s-160531-254545
Plant type: Annual
USDA Hardiness Zones: UKN
Height: 24" to 48"
Spread: 20" to 24"
Exposure: full sun
Bloom Color: Pink, Red, White
Bloom Time: Early fall, Late summer, Mid summer
Leaf Color: Green
Growth Rate: fast
Moisture: dry to moist
Soil Condition: Adaptable, Clay, Loamy, Sandy, Well drained
Form: Upright or erect
Landscape Uses:
Border, Container, Foundation, Massing, Specimen
Special Features:
North American native, Naturalizing, Wetlands plant, Attracts
butterflies, Suitable for cut flowers