This vigorous Armenian cranesbill produces a mass of shallow cup-shaped, vivid magenta flowers with black centres and veins from early to late summer. It quickly forms loose hummocks of deeply cut, mid-green leaves, which turn a fabulous shade of red in autumn. An excellent plant for the middle of the border.
How to care for Geranium psilostemon:
In midsummer rejuvenate plants that are beginning to look jaded, by removing old flowered stems and leaves. Lift and divide large colonies in spring.
Flowering period:
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Eventual height:
1.2m
Eventual spread:
1.2m
Position:
Full sun / light shade
Rate of growth:
Fast-growing
Soil:
Moderately fertile, moist, well-drained soil
-
This perennial dies back to below ground level each year in autumn, then fresh new growth appears again in spring.