Clump-forming
Skill | Easy
July, August, September, October, November
Brown, Purple
Pink, Purple, Red
Borders, Coastal gardens, Cottage gardens, Cut flower gardens, Large containers, Pots
Border | Middle, Cutting Garden
South, West
H3 [-5 to 1ºC] Half-hardy | Unheated glasshouse, Mild winter
Free draining, Moist
Chalk, Clay, Loam, Loam-based compost, Multipurpose compost, Sandy