Clematis 'Kasama'
Japanese large-flowered variety, tepals light purplish blue. Anthers reddish purple. The cultivar name is the name of a district.
| Group: | Late large-flowered group |
| Pruning: | Hard prune (Group 3) |
| Raised by: | Hideo Sakurai |
| Country of origin: | Japan |
| Further detail: | Flower diameter: 12-15 cm |