Aruncus dioicus
var. astilboides
| Genus |
| Aruncus |
| Species |
| dioicus |
| Category |
| Perennials |
| Variety |
| astilboides |
| USDA Hardiness Zone |
| 6 |
| Canadian Hardiness Zone |
| 5a - 6a |
| RHS Hardiness Zone |
| H6 - H7 |
| Temperature (°C) |
| -23 -(-18) |
| Temperature (°F) |
| -10 - 0 |
| Notable Specimens |
| The A.M. Cuddy Gardens, Strathroy, Ontario, Canada. |