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How to Grow Peas in the UK

Practical guide to growing peas in UK gardens. Covers varieties, sowing times, supporting plants, pea moth prevention, harvesting, and saving seed.

Green pea pods hanging from climbing pea plants supported by netting in a kitchen garden Growing
Peas grow well across the UK when sown direct from March to June, with harvests from June to October through succession sowing. Kelvedon Wonder matures in 12-14 weeks and remains Britain's most popular garden pea variety. Peas fix their own nitrogen, so they need no feeding once established. Each 3m row yields roughly 4-5kg of pods.
Sowing WindowMarch to June direct outdoors
Time to Harvest12-14 weeks for Kelvedon Wonder
Yield4-5kg per 3m row
Pea MothSow before mid-Mar or after mid-May

Key takeaways

  • Sow peas direct from March to June, with early sowings under cloches from late February in mild areas
  • Succession sow every 3-4 weeks for a continuous harvest from June to October
  • Peas fix nitrogen from the air, so they need no additional feeding once growing
  • Support all varieties with pea sticks, netting, or trellis from the moment tendrils appear
  • Avoid pea moth damage by sowing before mid-March or after mid-May to miss the June egg-laying peak
  • Pick pods every 2-3 days once ready, as leaving mature pods on the plant halts production
peas vegetables grow your own legumes allotment beginner friendly nitrogen fixing

By Garden UK Editorial Team

Our team produces practical UK gardening guidance from source research, contributor records and established horticultural practice. Editorial standards are overseen by Matt W.

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