Peas

Peas in West Wycombe

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

Seed IndoorLater
J
F
M
A
M
J
J
A
S
O
N
D
TransplantLater
J
F
M
A
M
J
J
A
S
O
N
D
FertiliseNow
J
F
M
A
M
J
J
A
S
O
N
D
HarvestNow
J
F
M
A
M
J
J
A
S
O
N
D
MaintenanceLater
J
F
M
A
M
J
J
A
S
O
N
D

Growing Guide for

Change the guide to see different planting timelines and tips.

Start peas indoors in guttering or deep modules to protect seeds from mice and get an early harvest. This method reduces root disturbance when transplanting.

  1. Sow Seeds Indoors

    15 Mar – 30 Mar

    Sow seeds in guttering or deep modules filled with compost 15th March - 30th March. Space seeds about apart and cover with of compost. Keep at until germination, which usually takes 7–14 days.

  2. Harden Off Seedlings

    12 Apr – 19 Apr

    Gradually acclimate seedlings to outdoor conditions over 7–10 days 12th April - 19th April. Start with a few hours in a sheltered spot and increase exposure daily to prevent shock.

  3. Transplant Outdoors

    15 Apr – 29 Apr

    Dig a shallow trench and slide the entire block of seedlings from the guttering into the trench without separating plants 15th April - 29th April. Space rows apart and water well. Install pea sticks, trellis, or netting immediately to support the plants as they grow.

  4. Protect from Pests

    22 Apr – 6 May

    Cover the rows with fine netting or fleece to protect young shoots from pigeons and other birds. Check regularly for signs of mice and consider using cloches if needed.

  5. Water and Feed

    6 Jun – 2 Oct
    every 2 weeks

    Water heavily once flowers appear to help pods swell, aiming to keep the soil consistently moist. Apply a balanced liquid feed every 14 days to support growth.

  6. Harvest Peas

    21 Jun – 2 Oct

    Pick pods regularly 21st June - 2nd October to encourage more flowers. For garden peas, harvest when pods are swollen; for mangetout, pick while pods are completely flat. Use scissors to avoid damaging the vines.

Companion Plants

Tap a plant to see why it works (or doesn't) with Peas.

Good companions

Plants to avoid

Why companion planting matters

Companion planting can deter pests, improve pollination, and make better use of space. Some plants confuse pests or attract beneficial insects; others improve soil or offer shade to neighbours that need it.

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.

Also in nearby towns

See how Peas timing shifts in other towns with different frost dates.