Description: hard hummock-forming, in the wild from a few centimetres to over 1m. Across
Habitat: mountain tops and wet screes where snow lies for several months each year
Form of cushion | F | Low cushion |
Compactness | 1 | Compact, hard (peat-accumulating) |
Variability | 0 | No variability |
Root system | A | Numerous adventious roots |
Woodiness | NA | NA |
Thorniness | 0 | No |
Succulence | 0 | No |
Flowers | 0 | Flowers sessil |