Shape | Upright and spreading. |
Landscape | Container planting, rock gardens and border planting. Fast spreading and has an uncanny ability to naturalize. |
Propagation | Seed and division. |
Cultivation | Full sun and partial-shade. Average, medium and well-drained soil. |
Pests | Crown rot can be a problem. Deer and Black Walnut tolerant. |
Notable Specimens | The A.M. Cuddy Gardens, Strathroy, Ontario, Canada. |
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. |