onion 'Radar'
yellow round onion sets
An improved Japanese cultivated variety which is great for early planting and can be harvested from late May to early June. Onion 'Radar' has a mild flavour and will store well until the following spring in the right conditions. This onion also has a good resistance to bolting.
How to care for onion Radar:
Plant onion sets from mid-February to March, 15cm (6in) apart in rows 30cm (12in) apart. Lift the onions when they are mature and allow them to dry before using. Store the fully ripened, sound bulbs in nets or trays and you can use them throughout the autumn and winter.
Eventual height:
0.4m
Eventual spread:
0.15m
Position:
Full sun
Rate of growth:
Average
Soil:
Moderately fertile, moist, well-drained soil
Hardiness:
Fully hardy
50 × sets
£3.49
£0.07 each
available to order from summer
Unavailable
150 × sets
£9.00
£0.06 each
available to order from summer
Unavailable
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