Pisum sativum

Pea

A practical guide to growing pea in the home garden.

Growing profiles

Choose how this crop will be grown. Dimensions, spacing and timing belong to the selected profile—not to the species as a single universal value.

Dwarf garden pea

Short garden pea that can stand with little or low support.

Biological height
30–90 cm (12–35 in) Source
Mature canopy
20–40 cm (8–16 in) Source
Plant spacing
5–10 cm (2–4 in) Source
Row spacing
30–45 cm (12–18 in) Source
Layout
parallel rows · open ground Source
Support
optional · at least 60 cm (24 in) Source
Container
At least 7.5 L (2 US gal) · 4 plant Source
Best germination temperature
16 °C (61 °F) Source

Climate-relative calendar

Planning estimates become local dates after the gardener supplies frost dates and current conditions. Harvest and crop-removal dates are estimates: actual crop condition takes priority.

Plant Garden pea42 days before last spring frost to 21 days before last spring frost SourceSourceRecommended: Soil temperature at least 0 °C (32 °F) for 3 consecutive days. Source
Install support for Dwarf garden peaplant garden pea to 3 days after plant garden pea Source
Begin harvesting Garden pea50 days after sowing to 70 days after sowing Source
Finish harvesting Garden pea14 days after first harvest to 35 days after first harvest
Remove Garden pea cropthe expected end of harvest to 7 days after the expected end of harvest

Climbing garden pea

Tall garden pea trained on netting or a trellis.

Biological height
120–240 cm (47–94 in) Source
Mature canopy
20–40 cm (8–16 in) Source
Plant spacing
15–20 cm (6–8 in) Source
Row spacing
45–75 cm (18–30 in) Source
Layout
trellis row · open ground SourceSource
Support
required · at least 150 cm (59 in) Source
Container
At least 15 L (4 US gal) · 4 plant Source
Best germination temperature
16 °C (61 °F) Source

Climate-relative calendar

Planning estimates become local dates after the gardener supplies frost dates and current conditions. Harvest and crop-removal dates are estimates: actual crop condition takes priority.

Plant Garden pea42 days before last spring frost to 21 days before last spring frost SourceSourceRecommended: Soil temperature at least 0 °C (32 °F) for 3 consecutive days. Source
Install support for Climbing garden peaplant garden pea to 3 days after plant garden pea Source
Begin harvesting Garden pea55 days after sowing to 75 days after sowing Source
Finish harvesting Garden pea14 days after first harvest to 35 days after first harvest
Remove Garden pea cropthe expected end of harvest to 7 days after the expected end of harvest

Agronomy release agronomy-2026-07-11-r1 · reviewed 2026-07-11 by Gardeningist agronomic research synthesis. Each fact links to its supporting source.

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