Clematis viorna
| Clematis viorna | |
|---|---|
| Flower of leatherflower | |
| Scientific classification | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Eudicots |
| Order: | Ranunculales |
| Family: | Ranunculaceae |
| Genus: | Clematis |
| Species: | C. viorna |
| Binomial name | |
| Clematis viorna | |
Clematis viorna, commonly known as vasevine or leatherflower, is a flowering vine native to the southeastern United States. It grows in wooded habitats and bears purple flowers in spring and summer.