A perennial, native to the mountainous regions of Europe. Very hardy and long lived, making a spreading ground cover in sun or semi-shade, with clusters of white flowers in summer. Prefering a cooler spot in the rock garden.
A perennial, native to the mountainous regions of Europe. Very hardy and long lived, making a spreading ground cover in sun or semi-shade, with clusters of white flowers in summer. Prefering a cooler spot in the rock garden.
| Aspect | Sun or part shade |
| Flower Colour | White | Pink |
| Flowering Period | Apr | May | Jun |
| Foliage | Not evergreen |
| Growth Habit | Clump-forming |
| Hardiness | Fully hardy |
| Height | 20cm |
| Soil | Most types |
| Spread | 20cm |