Cultivars
| Cultivar | Height (full grown) - minimum | Height (full grown) - maximum | Life span | Growth vigour | Dispersion | Artificial propagation method | Natural occurrence / domestication | Frost tolerance (whole plant) | Soil fertility (tolerance) | Pest and disease susceptibility | Harvesting period - start | Harvesting period - length | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| African Perennial Kales | 2 | 3 | Asia (east), Africa (south) | |||||||||||
| Cottager’s / Crofter’s Kale | End of march | stems |
End of march |
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| Couve Poda/ Couve de Mil Folhas/ Couve de Pernada/ Couve de Mil Cabeças/ Couve Vegetativa/ Couve de Estaca | leaves |
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| Daubenton | Average | Slightly spreading | Sensitive | |||||||||||
| Ehwiger kohl / Eeuwig moes | 5 | Slightly spreading | ||||||||||||
| Everlasting Kale | Very strong frost | Average, Poor | End of december | Several months | ||||||||||
| Modern Perennial Kales | Seed (non dormant) | Average | ||||||||||||
| Nine Star Perennial Broccoli | 1, 5 | leaves |
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| South American Tree Kale | ||||||||||||||
| Tree Collards | Cold frost |
Rootstocks
No rootstocks found