USDA Zone 5 (-20°F) to USDA Zone 8 (10°F).
18-24" (46-61 cm)
Weekly during dry spells
Remove spent blooms
Striking flowers attract butterflies to the garden. Wonderful for bouquets and lovely in gardens or mixed landscape plantings with ornamental grasses and asters. Pinch in early June to keep plants compact and delay flowering, if desired.