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Kale Oldenbor F1
Oldenbor F1 is the most up to date Breeding in Curly Kale, offering a good size leaf with much improved Winterhardiness compared to other varieties. Outstanding flavour and a longer harvest period from September right through to late February.
Product Part Number: 10613
When to sow
When to Sow Oldenbor Kale Seeds
May to June
June to July
October to February
Where to Sow
Sow seeds thinly in a well prepared seed bed in shallow drills 1.5cm (1/2") deep in short rows. Alternatively sow the seeds thinly in seed trays or two seeds per cell in modules under glass at 13°C.
What to do Next
Outdoor sowings should be thinned out to 7-10cm (3-4in) apart, then once plants are large enough, lifted and transplanted to their final planting positions 45cm (18in) apart and 60cm (24in) between the rows to grow on to maturity.
As soon as glasshouse seedlings show their first pair of leaves, prick off into trays 5cm (2") apart or thin modules to one seedling per cell. Gradually harden off before planting out when about 15cm (6") tall to the same spacings as detailed above.
Always pick leaves from the bottom of the stem first to prolong the cropping period.