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Home>Vegetables>Seasonal Planting>Spring Planting Vegetables


Onion 'Radar' (Autumn Planting)

Just £5.99

1 Reviews

Delicious mild flavour

Description How to Grow More Info Delivery Reviews
Plant these top performing onion sets from September for harvesting in May next season. Onion Radar is a long standing favourite, chosen for its reliable cropping, bolt resistance and winter hardiness. Japanese heritage produces a mild flavoured onion bulb, delicious eaten fresh or stored through to autumn. The short, wide bulbs produce rich straw coloured skins with crisp white flesh. Height: 45cm (18"). Spread 15cm (6").

Kitchen Garden

Hardy

Full sun

45cm (17.7in)

15cm (5.9in)

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Flowering Months Harvest Months
Onion sets are undemanding and require only occasional watering during particularly dry periods. However, rows should be weeded regularly. Harvest onions in late June and July, a week or two after the leaves begin to turn yellow. Choose a dry day to loosen them from the ground with a fork. Leave them on the soil surface for a day or two until they have fully dried in the sun. Once dry, remove the top foliage and store them in a well ventilated, dry position. Bulbs can be stored for several months.
Plant onion sets in rows in any firm, well drained soil in full sun. Prepare the planting area several weeks in advance by incorporating some well rotted garden compost to improve drainage and soil fertility. Avoid planting onions on freshly manured soil. On particularly wet ground, try growing onion sets in raised beds. When growing onions from sets, plant the bulbs so that the tip of bulb is just protruding through the soil surface. Leave a space of 10cm (4") between each bulb, and 30cm (12") between each row.

Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes etc are delivered at the appropriate time for planting and will be stated on the product page or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £1.95.

Orders which include any other products will incur a delivery charge of £4.95.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £6.90 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

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Satisfaction Guaranteed

For your complete peace of mind, our Home and Garden products may be returned to us within 30 days of purchase for a refund of the purchase price. Items must be returned unused, at your cost and in mint condition. All items carry a manufacturer's 12 month defects warranty.

Reviews

Very good results 2016-07-21

I planted 2 rows of sets last September which virtually all survived the winter. Using seaweed extract as a feed, they grew quickly in the spring and went on to produce some large bulbs, the biggest weighed 705gms (about 1.5lb). The only downside was that about a third of the crop bolted despite being bolt resistant. However, I still ended up with over 15kg of onions so still pleased. I can only put the bolting down to the very mild December and the chilly/dry April. Perhaps a more normal Winter/Spring would have prevented this from happening. I still recommend this cultivar.

T&M replied on 2016-07-21: Thank you very much for your review. I am glad that you have been happy with your purchase and thank you so much for taking the time to let us know. Hopefully we will have better weather next year. I hope we can continue to be of service to you in the future.