




| Group: | Atragene group |
| Approximate height: | 2.0 - 4.0 metres |
| Flowering period(s): | Apr May |
| Aspect: | Any aspect |
| Pruning: | No pruning (Group 1) |
| Raised by: | Ernest Markham |
| Country of origin: | United Kingdom |
| Date raised: | r1937 i1952 |
| Parentage: | alpina x unknown |
| Other name(s): | alpina 'Ruby'; macropetala 'Ruby'; RUBY ALPINE CLEMATIS. Wrongly: alpina var alpina 'Ruby' |
| Further detail: | Flower diameter: 3-5 (-8)cm Tepals: 4; 4-5cm long, 1.5-1.8cm wide, pointed, tips spreading Leaves: 2-ternate |