Autumn Onion Sets Red Winter

Onion Sets Red Winter

Part of the “Difference is JustSeed” range, Onion Sets Red Winter are a reliable autumn-planted variety with deep red skins and excellent storage qualities. Known for their mild flavour and high-quality bulbs, these onions are perfect for long-term storage and everyday cooking. Red Winter produces strong, uniform onions with an earlier harvest, giving gardeners a dependable crop in late spring.

Plant the sets in September or October so they can establish well before winter. Space each set 10cm apart with 20cm between rows for optimal growth. Harvest begins in late spring, producing onions that store well into summer and maintain their flavour.

Ideal for gardeners looking for a long-keeping red onion, Red Winter combines attractive colour, mild taste, and reliable performance.

Key Features of Onion Sets Red Winter:

Autumn-planted red onion variety with deep red skins

Mild-flavoured, high-quality bulbs

Plant in September–October for winter establishment

Harvest from late spring with strong, uniform onions

Space sets 10cm apart, 20cm between rows

Excellent for long-term storage and everyday cooking