Overwintering Onions



Allium cepa 'Senshyu Semi-Globe Yellow'

Onion, Japanese Bulb 'Senshyu Semi-Globe Yellow'

Good crop of round, straw-coloured bulbs by early July. This variety is specially bred for sowing mid-late August to mature in the following July. Not suitable for spring sowing.

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Suttons Seeds Unwins Kings Seeds Tapestry Seeds

Allium cepa 'Walla Walla'

Onion, Storage / Overwintering 'Walla Walla'

300 days. One of the truly great cooking onions and well worth learning how to grow! Expect a harvest in late June/early July depending on the winter weather. Short storage life (a month or two). Also suited to spring sowings for fall harvest;...

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McKenzie Seeds Lilly Miller Seeds Ferry-Morse Seed Company Tapestry Seeds

Allium cepa 'Hi Keeper'

Onion 'Hi Keeper'

The best bulb variety to sow outdoors in autumn for overwintering, producing quality bulbs. 120g (4oz) in weight. Ideal for the exhibitor as well as the kitchen. Good winter hardiness. Can also be spring sown, producing quality...

Sorry, this variety is currently out of stock
Thompson & Morgan

Allium cepa 'Japanese Express Yellow F1'

Onion, Overwintering 'Japanese Express Yellow F1'

For the earliest onions, two months ahead of the maincrop. Sow in August, after giving the soil good soaking or sow in peat blocks for planting out in October.

Sorry, this variety is currently out of stock
Suffolk Herbs

Allium cepa 'Stuttgarter'

Onion, Overwintering 'Stuttgarter'

Large, flat-shaped onion with golden-brown skin and yellow flesh.Very good for summer production as it is slow to bolt.Also extremely useful for early cropping by sowing mid to late August for over-wintering.

Sorry, this variety is currently out of stock
Suffolk Herbs