Peas

Peas in Perth

Pisum sativum

A cool-season legume grown for its sweet pods or shelling peas. In the UK, peas thrive in early spring and autumn, needing support and protection from pests like mice and pigeons.

Height100cm
SunlightFull Shade
WaterHigh Water

Growing Guide

Step-by-step instructions for growing Peas

Planting Calendar

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Growing Guide for

Change the guide to see different planting timelines and tips.

Sow mangetout peas directly outdoors for a later, continuous harvest. This method suits warmer soil and reduces transplant shock.

1
Sow Seeds Directly

7 Apr - 21 Apr
every 3 weeks

Sow seeds in a prepared trench outdoors 7th April - 21st April. Space seeds apart in rows apart, covering with of soil. Water well and cover with netting to deter mice and birds.

2
Thin Seedlings

28 Apr - 5 May

Thin seedlings to apart once they have two true leaves 28th April - 5th May. Remove weaker plants to give the rest room to grow, and install pea sticks or netting immediately to provide support.

3
Water and Protect

19 May - 15 Oct

Water heavily when flowers appear 19th May - 15th October to ensure good pod development. Keep the area netted to protect from pigeons, and mulch around plants to retain moisture and suppress weeds.

4
Harvest Mangetout

13 Jun - 15 Oct

Pick pods frequently while they are completely flat 13th June - 15th October. Regular harvesting encourages more flowers and extends the cropping period. Use a gentle twist to avoid damaging the plant.

Companion Plants

Plants that grow well (or poorly) with Peas

Why Companion Planting Matters

Companion planting can help deter pests, improve pollination, enhance growth, and maximize garden space. Some plants release chemicals that repel pests or attract beneficial insects, while others can improve soil quality or provide shade for sensitive plants.

Suggested Varieties

Popular varieties of Peas to consider

Kelvedon Wonder

A reliable early garden pea with sweet, small pods. It's resistant to mildew and good for cooler UK springs.

Oregon Sugar Pod

A mangetout variety with flat, tender pods that are best harvested young. It's vigorous and suits direct sowing.

Sugar Snap

A dual-purpose pea with edible pods that swell like garden peas. It's crunchy and sweet, needing regular picking.