Closely related to liquorice. On upright stems are small lilac flowers followed by big bristly, sticky seedheads that turn green to purple to brown, standing into winter.
Closely related to liquorice. On upright stems are small lilac flowers followed by big bristly, sticky seedheads that turn green to purple to brown, standing into winter.
Aspect | Full sun |
Flower Colour | White | Purple |
Flowering Period | Jul | Aug | Sep |
Foliage | Not evergreen |
Goes Well With | Geum, Hemerocallis, Geranium |
Growth Habit | Clump-forming |
Hardiness | Fully hardy |
Height | 1.5m |
Soil | Most types |
Spread | 80cm |