Boerenkool 'Halbhoher Grüner Krauser' (Brassica oleracea) bio zaad
- Oude boerenkoolvariëteit van de Noordzeekust.
- Inhoud: ca. 100 zaden
- Zaadresistente variëteit, kiemkracht regelmatig getest
€ 2,59
Beschrijving
Kale is an uncomplicated winter vegetable that can be harvested from the beginning of frost until spring. It contains a lot of vitamin C. Kale is supposed to be closely related to wild cabbage and is therefore a very old crop that was grown before Christ in Greece already in the 3rd century.
Besides, the plant is very decorative and is often grown as an overseeding of potatoes or other early vegetables in intercropping. A particularly good partner are tomatoes, as both of them require lots of nutrients, and tomatoes protect the kale against typical cabbage insect pests.
Plantenprofiel
| Levenscyclus | Tweejarig |
|---|---|
| Geslacht | Brassicaceae |
| Bloemkleur | Geel |
| Bloeitijd | Juni, Mei |
| Hoofdoogst | December, Februari, Januari, Maart, November, Oktober, September |
| Winterhardheidszones | 5 (-30 bis -23 °C) |
Teeltadvies
| Zaaien in de volle grond | Juli, Juni, Mei |
|---|---|
| Zaaidiepte | 0.5 cm |
| Kiemtemperatuur | 18-24° C |
| Kiemduur | 1-2 weken |
| Klimaat | Gematigd |
| Zonlicht | Volle zon |
| Plantafstand | 40 cm |
| Rijen afstand | 80 cm |
| Slechte partner | Aardappelen, Knoflook, Ui |
Zaaien en verzorging
Die Sorte ist besonders winterhart und kann ab den ersten Frösten bis März geerntet werden. Längerer Frost verbessert den Geschmack, weil dadurch der Zuckergehalt erhöht wird. Die Blätter von außen nach innen abernten.
Andere namen
Botanische naam: Brassica oleracea convar. acephala var. sabellica
Duits: Braunkohl, Hochkohl, Winterkohl, Strunkkohl, Krauskohl, Federkohl, Lippische Palme, Oldenburger Palme, Ostfriesische Palme
Engels: Burenkohl, Borecole, Green Cabbage
Italiaans: Calvolo nero
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