| Plant Habit: | Tree Vine |
| Life cycle: | Biennial |
| Minimum cold hardiness: | Zone 10a -1.1 °C (30 °F) to +1.7 °C (35 °F) |
| Maximum recommended zone: | Zone 8a |
| Leaves: | Deciduous |
| Flowers: | Showy |
| Pollinators: | Bats |
| Conservation status: | Endangered (EN) |
