Bulbs > Allium > Allium triquetrum > Allium triquetrum
Allium triquetrum
three-cornered leek
Origin: Native to southern Europe.
| Family |
| Alliaceae |
| Genus |
| Allium |
| Species |
| triquetrum |
| Category |
| Bulbs |
| USDA Hardiness Zone |
| 7 - 10 |
| Canadian Hardiness Zone |
| 7b - 9a (or greater) |
| RHS Hardiness Zone |
| H5 - H2 |
| Temperature (°C) |
| (-15) - 5 |
| Temperature (°F) |
| 5 - 40 |
| Height |
| 0.1 - 0.5 m |
| Spread |
| 0.1 - 0.5 m |
Photographs
Cultivars
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Description and Growing Information
Flowering Period
| Landscape |
| Hedges. |
| Cultivation |
| Prefers moist but well-drained soil under partial sunlight. |
| Shape |
| Upright. |
| Growth |
| Medium |
| Habitat |
| prefers hedge banks and waste places on damp soils. |
| Notable Specimens |
| St Agnes Head, Cornwall, United Kingdom. |
| Propagation |
| Propagate by seed under glass during cold months. As well, propagation by division in summer can work. |
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