Silene acaulis (L.) Jacq.
Family: Caryophyllaceae
Description: Densely mat to low cushion-forming 10-30cm across; woody base
Habitat: among rocks, rock detritus and short grassland (1700 and 2400 in Canada)
| Form of cushion | F | Low cushion |
| Compactness | 1 | Compact, hard (peat-accumulating) |
| Variability | 1 | Variability |
| Root system | P | Single pivotal root |
| Woodiness | 1 | Woody at base |
| Thorniness | 0 | No |
| Succulence | 0 | No |
| Flowers | 0_1 | Intermediate |
| ABT |
| ARI |
| ASK |
| AUT |
| BGM |
| BRC |
| BUL |
| COL |
| CZE |
| FIN |
| FOR |
| FRA |
| GER |
| GNL |
| GRB |
| ICE |
| IDA |
| IRE |
| ITA |
| KAM |
| LAB |
| MAG |
| MAI |
| MNT |
| NEV |
| NFL |
| NOR |
| NUN |
| NWH |
| NWM |
| NWT |
| ORE |
| POL |
| QUE |
| ROM |
| RUN |
| RUW |
| SAS |
| SPA |
| SVA |
| SWE |
| SWI |
| UTA |
| WAS |
| WSB |
| WYO |
| YUG |
| YUK |
| NA |
