| Life cycle: | Biennial |
| Minimum cold hardiness: | Zone 12 +10 °C (50 °F) to +15.6 °C (60 °F) |
| Maximum recommended zone: | Zone 9a |
| Flowers: | Malodorous |
| Wildlife Attractant: | Hummingbirds |
| Propagation: Other methods: | Cuttings: Stem Cuttings: Tip |
| Containers: | Suitable in 3 gallon or larger |
| Conservation status: | Endangered (EN) |
