| Blue Star | |
| Eastern Bluestar | |
| Woodland Blue Star | |
| Willow Amsonia | |
| Blue Dogbane |
| Plant Habit: | Vine |
| Life cycle: | Perennial |
| Sun Requirements: | Full Sun |
| Minimum cold hardiness: | Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F) |
| Maximum recommended zone: | Zone 12 |
| Leaves: | Deciduous Needled: isetfogrlnenfl ooinewaeu crw Wl gt-e taaey pariaog aynl le higlnsr .ehilrtavd-ya t,m |
| Flowers: | Malodorous |
| Flower Color: | Mauve |
| Flower Time: | Late winter and early spring Late summer or early fall |
| Propagation: Other methods: | Bulbs |
