Description: dense hummock to mat-forming to 20cm or more wide
Habitat: obligatory cremnophyte, meaning that it only occurs on cliffs where it grows in rock crevices, which are usually south- or south-east facing
Form of cushion | F | Low cushion |
Compactness | 0 | Hollow, with canopy gaps |
Variability | 0 | No variability |
Root system | NA | NA |
Woodiness | 0 | Herbaceaous |
Thorniness | 1 | Yes |
Succulence | 1 | Yes |
Flowers | 2 | Long peduncle |