Iris sibirica (Siberian Iris)
Botanical Information
| Family | Iridaceae |
| Genus | Iris |
| Species | sibirica |
| Category | Perennials |
Details
| USDA Hardiness Zone | 3 - 8 |
| USDA Hardiness Ref. | |
| Canadian Hardiness Zone | 1a -7a |
| Canada Hardiness Ref. | |
| RHS Hardiness Zone | H5 - H7 |
| RHS Hardiness Ref. | |
| Temperature (°C) | -40 - (-15) |
| Temperature (°F) | -40 - 5 |
| Height | 120 cm |
| Spread | 10 - 50 cm |
| Growth | Fast |
| Flowering Period | June |
Description and Growing Information
| Notable Specimens | The A.M. Cuddy Gardens, Strathroy, Ontario, Canada. |
| Habitat | Native to northern Asia, as well as eastern and central Europe. |
Photographs
.jpg "Iris sibirica subsp. erirrhiza.")
Iris sibirica subsp. erirrhiza.
Iris sibirica 'Butter and Sugar'.
Iris sibirica 'Flight of Butterflies'.
Iris sibirica 'Dreaming Yellow'
Iris sibirica 'Creme Chantilly'