Perennials, Weeds > Centaurea > Centaurea dealbata > Centaurea dealbata
Centaurea dealbata
Persian Cornflower or Cornflower
Origin: Native to the Caucasus Mountains.
| Family |
| Asteraceae |
| Genus |
| Centaurea |
| Species |
| dealbata |
| Category |
| Perennials, Weeds |
| Pronunciation |
| USDA Hardiness Zone |
| 4 - 8 |
| Canadian Hardiness Zone |
| 2a - 8a |
| RHS Hardiness Zone |
| H7 - H4 |
| Temperature (°C) |
| (-29) - (-7) |
| Temperature (°F) |
| (-25) - 20 |
| Height |
| 0.6m - 0.8m |
| Spread |
| 0.5m - 0.6m |
Photographs
Cultivars
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Description and Growing Information
Flowering Period
| Growth |
| Medium |
| Propagation |
| By division of the rootball or from seed; direct sow after the end of winter. |
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