


| Group: | Heracleifolia group |
| Approximate height: | 2.0 - 2.5 metres |
| Flowering period(s): | Jul Aug Sep |
| Aspect: | Any aspect |
| Pruning: | Hard prune (Group 3) |
| Raised by: | Robert Brydon |
| Country of origin: | USA |
| Date raised: | c1953 |
| Parentage: | C. heracleifolia var. davidiana x C. virginiana |
| Other name(s): | x jouiniana 'Mrs Robert Brydon' |
| Further detail: | Visit the Previous Clematis of the Month (October 2000) page of the International Clematis Society website for further details. |