Plant of the Month - Buy 1 Get 1 Half Price

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Please Note

These seeds have a best before date of 2022 making them perfect for sowing this year. See below for more information.

3 For 2 on Christmas Cropping Potatoes

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Buy 1 Get 1 Half Price

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ONLY £6.49!

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ONLY £7.49!

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3 for 2 on Same Variety 9cm Plants

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3 for 2 on Same Variety 9cm Plants

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3 for 2 on Same Variety 9cm Plants

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Onion Heat Prepared Sets Collection

Marshalls

£8.47

Catalogue Code: 10406017

Sale price

Order Now - Delivery from early March

Regular price £8.47
This fantastic heat prepared Onion Collection has been specifically heat-treated for 20 weeks to minimise bolting. Heat preparation will also extend the growth period of the onions so that much greater yields can be achieved.

Key Features

  • Prefers full sun
  • Prefers part shade

Pack Contents: Approx 65-75 sets of each variety

Description

This fantastic heat prepared Onion Collection has been specifically heat-treated for 20 weeks to minimise bolting. Heat preparation will also extend the growth period of the onions so that much greater yields can be achieved.

Our Heat Prepared Collection includes:

Centurion - This award-winning onion matures early even in less-than-great summers, producing a heavy crop of round bulbs with golden skins, crisp flesh and top-quality flavour. A holder of the prestigious RHS Award of Garden Merit, Onion ‘Centurion’ is easy to grow and stores well for a long period.

Karmen - Red onion ‘Karmen’ is renowned for the exceptionally sweet flavour of its crisp white flesh, delicious eaten raw in salads or cooked. Each layer of the onion is edged in light crimson, so it looks as good as it tastes! This popular red onion stores well and is a valuable addition to any kitchen garden

Rumba - A top performing main crop variety that’s ideally suited to growing in the UK. It produces high yields of large, uniform, round onions with a sweet flavour, making it ideal for eating raw in salads as well as cooking. Good thick skin and quality flesh makes this a good variety for long-term storing.

*Saving compared to buying individually.

Growing Calendar

J Jan F Feb M Mar A Apr M May J June J Jul A Aug S Sep O Oct N Nov D Dec
Sow Outdoors
Harvest

Delivery

We know how important your garden is to you. We've listened to our customers and introduced a new improved speedy delivery service, meaning Express delivery comes as standard

Order TypeDelivery ChargeDelivery Charge
Seed only order£2.49If you purchase any other items you'll be charged the standard delivery rate of £5.99
Plants, bulbs & gardening accessories£5.99If we need to split your order into separate deliveries we'll only charge one delivery fee
Extra large or long plants & heavy items£9.99These are clearly displayed at check-out
Compost (and any other large or heavy items)£5.99

These items are subject to a delivery multiplier where orders containing 3 or 4 items will be subject to an additional £5.99 for every further 2 items added. This is automatically applied at check-out:

  • 1 - 2 bags £5.99
  • 3 - 4 bags £11.98
  • 5 - 6 bags £17.97
  • 7 - 8 bags £23.96
  • 9 - 10 bags £29.95

If you'd like more than 10 bags of compost please call our Customer Service team who can arrange for a bespoke competitive quote on 01480 774555 (standard network charges apply)

For more detail on specific delivery queries and compost delivery please click here
 

Delivery to outside of Great Britain

We regret we are unable to deliver any products to non-mainland Great Britain delivery addresses. This includes Europe, Channel Islands, Republic of Ireland, Northern Ireland, USA and Rest of World. We will update our website if this changes.

For more information about our deliveries please click here.