Clematis 'Matenroo'
Japanese large-flowered variety, tepals purple with redish puple middle bar. Anthers yellow. The cultivar name means high building up to reach to the cloud.
| Group: | Early large-flowered group |
| Pruning: | Light prune (Group 2) |
| Raised by: | Masako Takeuchi |
| Country of origin: | Japan |
| Date raised: | 1993 |
| Parentage: | unknown |
| Further detail: | Flower diameter: 12-15 cm |