Scilla siberica
Siberian Squill
Family |
Asparagaceae |
Genus |
Scilla |
Species |
siberica |
Category |
Bulbs, Perennials |
USDA Hardiness Zone |
2 - 8 |
Canadian Hardiness Zone |
8a |
RHS Hardiness Zone |
H4 - H7 |
Temperature (°C) |
-46 - (-7) |
Temperature (°F) |
-50 - 20 |
Height |
7 - 15 cm |
Spread |
7 - 15 cm |
Landscape |
Container planting, rock gardens and border planting. Fast spreading and has an uncanny ability to naturalize. |
Cultivation |
Full sun and partial-shade. Average, medium and well-drained soil. |
Shape |
Upright and spreading. |
Growth |
Fast |
Pests |
Crown rot can be a problem. Deer and Black Walnut tolerant. |
Habitat |
Woodlands. |
Leaf Description |
3 - 4, strap-like, 15 cm long leaves per bulb. |
Flower Description |
1 - 3 dropping, bell-like flowers with anthers per scape. |
Colour Description |
The flowers are deep blue with blue anthers. The leaves are medium green. |
Notable Specimens |
The A.M. Cuddy Gardens, Strathroy, Ontario, Canada. |
Propagation |
Seed and division. |