Hymenocallis x festalis
'Zwanenburg'
Zwanenburg Daffodil, Spider Lily
| Family |
| Amaryllidaceae |
| Genus |
| Hymenocallis |
| Species |
| x festalis |
| Cultivar |
| 'Zwanenburg' |
| Category |
| Bulbs, Perennials, Tropicals |
| USDA Hardiness Zone |
| 8 - 10 |
| Canadian Hardiness Zone |
| 7a - Requires cool season protection under glass |
| RHS Hardiness Zone |
| H2 - H5 |
| Temperature (°C) |
| -9 - 4 |
| Temperature (°F) |
| 10 - 40 |
| Height |
| 1 m |
| Growth |
| Fast |
| Habitat |
| Horticultural origin. |
| Leaf Description |
| Leaves to 90 - 6.5 cm. |
| Flower Description |
| Flowers are pure white and fragrant. |
| Fruit Description |
| Fruit is a fleshy 3-celled capsule, usually with 2 large, green seeds per capsule. |
| Notable Specimens |
| The A.M. Cuddy Gardens, Strathroy, Ontario, Canada. |
| Propagation |
| Propagate through offsets. |