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PeaPisum sativum

Annual climbing plant with protein-rich seeds.

Pea (Pisum sativum): plant portrait for plant portrait - Vegetables, Legumes, Harvest Jun, Jul, Aug, Sep
Pea: plant portrait. harvest: Jun, Jul, Aug, Sep.

Quick profile

Key data

Harvest

Jun, Jul, Aug, Sep

Water

medium

Good neighbors

CarrotLettuceCarrotLettuce

Avoid

OnionGarlicOnionGarlic

Growing data

Pea Growing data

Seed depth

3 - 5 cm

Plant spacing

3 - 5 cm

Row spacing

30 - 45 cm

Germination temp

5 - 20 °C

Sowing and germination

Seed depth3 - 5 cm
Germination temp5 - 20 °C
Germination time8 - 14 days
Seed viability2 - 4 years
Light germinatorNo
Dark germinatorYes
Cold germinatorNo
Stratification neededNo
Pre-soaking recommendedYes
Direct sowing possibleYes
Pre-culture recommendedNo

Planting and spacing

Plant spacing3 - 5 cm
Row spacing30 - 45 cm
Plants per m²50 - 80 per m²
Bed widthfrom 60 cm
Spacing8-9 plants per square foot

Temperature and site

Soil temperature4 - 12 °C
Growing temperaturefrom 5 °C
Optimal temperature15 - 20 °C
Frost sensitiveNo
Late frost sensitiveNo
Heat tolerancelow
Cold tolerancehigh

Water, nutrients and care

Watermedium
Critical water phasesFlowering period, Pod formation
Watering methodbottom_only
Droughthigh
Waterlogging sensitiveYes
Mulching recommendedYes
Nutrient neednitrogen_fixer
Compost recommendedNo
Fertilizer sensitivityhigh

Container, support and growth

Container suitableYes
Pot sizeVolume: from 5 l; Recommended: from 10 l; Diameter: from 25 cm; Depth: from 20 cm
SupportYes; 40 - 200 cm
Height40 - 200 cm
Width15 - 30 cm
Root depth60 - 90 cm
Root spread10 - 20 cm
Yield0.1 - 0.3 kg

Year plan

Pea Calendar

All plants
Indoor sowingDirect sowingPlantingHarvest

Indoor sowing

No data

Indoor sowing is uncommon as peas do not transplant well.

Direct sowing

MarAprMayJun

Early sowing possible from March as soon as the soil is workable.

Planting

No data

Direct sowing in the field is strongly recommended.

Harvest

JunJulAugSep

Regular picking encourages the continued production of new pods.

Year plan
  1. Direct sowing
  2. Installing supports

Growing

Pea Site, soil and care

Spacing

3 - 5 cm

Storage

Fresh storage: In the refrigerator for 2 to 3 days wrapped in a damp cloth., Long term storage: Freezing, drying, or canning.

Pro tips: Soak seeds overnight in water or chamomile tea before sowing to speed up germination., Common beginner mistakes: Sowing too late in May/June often leads to heavy powdery mildew infestation due to summer heat.

Cultivation timeline for Pea (Pisum sativum) with sowing, planting, care, and harvest months
Pea: cultivation timeline. calendar: Mar, Apr, May, Jun, Jul, Aug, Sep.

Pruning

Pea Pruning

Pruning timing

summer

JulAug

Cleanup after harvest Cut plants at ground level to keep nitrogen nodules in the soil.

Remove

  • Dead or heavily mildew-infested plant parts.
  • Entire plants after the final harvest.

Preserve

  • Main shoots and active tendrils during the growing season.
  • Leave roots in the soil after cutting (nitrogen fixation).

Avoid

  • Pruning during the flowering phase.
  • Pulling out plants (damages soil structure).

Tools and hygiene

Use clean shears to minimize the spread of fungal diseases.

Companion guide

Pea Companion guide

Companion guide

Good neighbors

CarrotLettuceCarrotLettuce

Avoid

OnionGarlicOnionGarlic

Health

Pests, Diseases

Pests

acyrthosiphon-pisum

Stunted shoot tips, sticky honeydew.

cydia-nigricana

Caterpillars feeding inside the pods.

Diseases

erysiphe-pisi

White, powdery coating on leaves and stems.

Deficiencies

manganese-deficiency

Marsh spot; brown spots inside the pea seeds.

Plant health

FAQ

Why do peas need support?

Supports prevent plants from lying on the ground, which encourages rot and makes harvesting difficult.

When is the ideal time to harvest?

Harvest marrowfat peas when pods are plump; sugar snaps before the seeds start to show.

Related plants

Broad Bean

Same family

Lentil

Same crop group

Sources

Public sources

  1. Wikidata entity

    Wikidata · 2026-05-13

  2. GBIF species match

    GBIF · 2026-05-13

  3. Deutschsprachige Wikipedia: Erbse

    Wikipedia · 2026-05-13

  4. English Wikipedia: Pea

    Wikipedia · 2026-05-13

Details

More public plant data

Names
Common

Pea

Plural

Peas

BotanicalPisum sativum
Botanical authorL.
Scientific synonyms
  1. Lathyrus oleraceus Lam.
  2. Pisum arvense L.
  3. Pisum hortense Asch. & Graebn.
Synonyms
  1. Garden pea
  2. English pea
  3. Green pea
  4. Shelling pea
Common synonyms
  1. Sugar pea
  2. Field pea
Regional names
  1. Arve
  2. Äerbes
Historical names
  1. Arweisz
Market names
  1. Frozen peas
  2. Garden peas
Misspellings
  1. Peas
International names
Fr
  1. pois
Es
  1. guisante
It
  1. pisello
Pl
  1. groch
Ambiguous names
  1. NameKichererbse
    Languagede
    Shared with
    1. Cicer arietinum
    Clarification

    Chickpeas belong to a different botanical genus.

Search terms
  1. Pea
  2. Garden pea
  3. Pisum sativum
Taxonomy
KingdomPlantae
Clades
  1. Tracheophyta
  2. Angiospermae
  3. Eudicotyledonae
  4. Rosidae
  5. Fabids
OrderFabales
Family botanicalFabaceae
Family

Legumes

Family idfabaceae
SubfamilyFaboideae
TribeFabeae
GenusPisum
SpeciesPisum sativum
Subspeciessativum
Hybrid statusnot_hybrid
Related crops
  1. Lathyrus odoratus
  2. Vicia faba
  3. Lens culinaris
Classification
Main groupVegetables
Sub groupLegumes
Crop groupPulses
Life cycleAnnual
Perennialno
Woodyno
Treeno
Shrubno
Edible parts
  1. seeds
  2. pods
  3. shoots
Nutrient groupprotein-rich
Calendar
Sowing indoor
Notes

Indoor sowing is uncommon as peas do not transplant well.

Sowing outdoor
Months
  1. 3
  2. 4
  3. 5
  4. 6
Earliest month3
Latest month6
Notes

Early sowing possible from March as soon as the soil is workable.

Planting out
Notes

Direct sowing in the field is strongly recommended.

Harvest
Months
  1. 6
  2. 7
  3. 8
  4. 9
Earliest month6
Latest month9
Notes

Regular picking encourages the continued production of new pods.

Month tasks
3
  1. First direct sowing of shelling peas outdoors.

4
  1. Set up climbing supports for young plants.

5
  1. Regularly remove weeds and loosen the soil.

6
  1. Start of harvest for early varieties; keep birds away.

7
  1. Main harvest season; cut plants at ground level after harvest.

8
  1. Bring in last harvests and prepare beds for follow-up crops.

Month tasks structured
3
  1. Tasksowing
    Label

    Direct sowing

    Priorityhigh
    Months
    1. 3
    2. 4
    Conditionsoil_workable
    Estimated effortlow
    Notes

    Shelling peas are more cold-tolerant than marrowfat peas.

4
  1. Tasksupport_setup
    Label

    Installing supports

    Prioritymedium
    Months
    1. 4
    2. 5
    Conditionheight_10cm
    Estimated effortmedium
    Notes

    Peas need early support from brushwood or netting.

Book content
Introduction

The pea (Pisum sativum) is one of the oldest cultivated plants and an indispensable part of the vegetable garden, valued for its sweet seeds and soil-improving properties.

History

Originating in the Near East, the pea spread to Europe as early as the Stone Age, evolving from a dried staple crop into a modern delicacy.

Structured month tasks
3
  1. Tasksowing
    Label

    Sowing

    Priorityhigh
    Months
    1. 3
    2. 4
    3. 5
    Notes

    Observe sowing depth to prevent bird damage.

Cultivation specs
Seed
Seed depth cm min.3
Seed depth cm max.5
Light germinatorno
Dark germinatoryes
Cold germinatorno
Stratification neededno
Pre soaking recommendedyes
Germination temperature c min.5
Germination temperature c max.20
Germination days min.8
Germination days max.14
Seed lifespan years min.2
Seed lifespan years max.4
Direct sowing possibleyes
Pre culture recommendedno
Spacing
Plant spacing cm min.3
Plant spacing cm max.5
Row spacing cm min.30
Row spacing cm max.45
Recommended density per sqm min.50
Recommended density per sqm max.80
Min. bed width60 cm
Square foot gardening spacing8-9 plants per square foot
Spacing notes

Sow thickly in the row; for double rows, leave 15-20 cm in between.

Growth dimensions
Height cm min.40
Height cm max.200
Width cm min.15
Width cm max.30
Root depth cm min.60
Root depth cm max.90
Root spread cm min.10
Root spread cm max.20
Growth speedfast
Final size notes

Height depends heavily on variety (dwarf vs. climbing peas).

Temperature
Min. growing temperature5 °C
Optimal temperature c min.15
Optimal temperature c max.20
Max. heat tolerance28 °C
Soil temperature for sowing c min.4
Soil temperature for sowing c optimal12
Frost sensitiveno
Late frost sensitiveno
Heat tolerancelow
Cold tolerancehigh
Temperature notes

Heat above 25°C negatively affects flower and pod development.

Water
Water needmedium
Critical water phases
  1. Flowering period
  2. Pod formation
Drought tolerantno
Drought sensitivityhigh
Waterlogging sensitiveyes
Mulching recommendedyes
Water notes

Keep consistently moist, especially during flowering.

Nutrition
Nutrient groupnitrogen_fixer
Heavy feederno
Medium feederno
Light feederyes
Nitrogen needlow
Phosphorus needmedium
Potassium needmedium
Calcium needmedium
Magnesium needlow
Compost recommendedno
Mulching recommendedyes
Fertilizer sensitivityhigh
Nutrition notes

Avoid nitrogen fertilizers as root nodules fix nitrogen from the air.

Container
Container suitableyes
Min. pot volume5 l
Recommended pot volume10 l
Min. pot depth20 cm
Min. pot diameter25 cm
Plants per container min.3
Plants per container max.5
Drainage requiredyes
Repotting neededno
Container notes

Dwarf varieties are best suited for container gardening.

Support
Needs supportyes
Support recommendedyes
Climbingyes
Viningyes
Trellis recommendedyes
Support types
  1. trellis
  2. netting
  3. natural_support
Support height cm min.40
Support height cm max.200
Training requiredno
Support notes

Brushwood or wire mesh provide ideal support for tendrils.

Cultivation modes
Outdoor bed suitableyes
Raised bed suitableyes
Container suitableyes
Balcony suitableyes
Greenhouse suitableno
Polytunnel suitableno
Indoor suitableno
Windowsill suitableno
Hydroponic possibleyes
Permaculture suitableyes
No dig suitableyes
Yield density
Yield per plant min.0.1
Yield per plant max.0.3
Yield unitkg
Yield per sqm min.0.5
Yield per sqm max.1.5
Yield reliabilityhigh
Yield notes

Yield varies greatly between shelling, marrowfat, and sugar peas.

Site
Exposuresunny
Wind protectionrecommended
Site notes

Sunny to partially shaded; cool spots preferred during summer.

Soil
PH min.6
PH max.7.5
Soil typeloamy sand to silt loam
Soil notes

Humus-rich, deep soil with good water retention.

Watering
Intensitymedium
Frequencyregular
Watering notes

Strictly avoid waterlogging, never let the soil dry out completely.

Nutrition
Nutrient demandlow
Fertilizing strategypre_sowing_compost_only
Nutrition notes

As a legume, it leaves nitrogen in the soil for the next crop.

Cultivation planning
Succession sowing
Possibleyes
Interval days min.14
Interval days max.21
Bed planning notes

Observe a crop rotation break of 4-6 years at the same site.

Rotation priorityhigh
Interplanting potentialhigh
Mechanization relevancemedium
Crop rotation
Rotation period years6
Preceding crops
  1. Tomatoes
  2. Potatoes
  3. Brassicas
  4. Squash
Following crops
  1. Leeks
  2. Brassicas
  3. Lettuce
  4. Strawberries
Rotation notes

Leaves valuable nitrogen in the soil; ideal before heavy feeders.

Deficiencies
  1. Slugmanganese-deficiency
    Common name

    Manganese deficiency

    Symptoms

    Marsh spot; brown spots inside the pea seeds.

Problems
  1. Slugbird-damage
    Common name

    Bird damage

    Description

    Birds peck out freshly sown seeds or young shoots.

Problem management
Common pest groups
  1. Aphids
  2. Caterpillars
  3. Birds
Common disease groups
  1. Mildew
  2. Wilt diseases
  3. Rust fungi
Prevention principles
  1. Maintain wide crop rotation (min. 4-6 years).
  2. Early sowing to avoid pea moth.
  3. Choose resistant varieties.
Diagnosis notes

Regularly check shoot tips for aphids starting in May.

Disease graph
Scopetemperate_europe
Profiles
  1. Slugpowdery-mildew
    Severitymedium
    Conditions
    1. Warm, dry weather
    2. High humidity at night
    Affected parts
    1. Leaves
    2. Stems
    3. Pods
    Prevention
    1. Airy position
    2. Do not water over leaves
    Organic control
    1. Spray a mixture of milk and water (1:8)
Diagnostic rules
  1. Symptom

    Stunted growth and yellow leaves despite moist soil

    Possible causes
    1. Fusarium-Welke
    2. Staunässe
    First checks
    1. Check roots for rot
    2. Inspect the base of the stem
Prevention strategy
Cultural
  1. Strictly follow crop rotation breaks
  2. Avoid waterlogging
Monitoring
  1. Check for feeding holes starting at flowering
Organic first response
  1. Protective netting against birds and pea moth
Notes

Strengthen healthy plants by ensuring optimal water supply during flowering.

Diagnosis
Common misdiagnoses

Manganese deficiency is often mistaken for nitrogen deficiency.

Phenology
Stages
  1. Germination
  2. Vegetative growth and tendril formation
  3. Flower bud initiation
  4. Flowering
  5. Pod development
  6. Seed maturation
  7. Senescence
Notes

Peas are annual plants that senesce rapidly after the seeds have reached maturity.

Flowering pollination
Flowering period

May to August, depending on the sowing date.

Flower color

White to purple (variety dependent).

Harvest
Harvest window

June to September.

Yield estimate

Approx. 0.5 to 1.5 kg per square meter.

Harvest details
Harvest frequency

Pick every 2 to 3 days to stimulate the production of new pods.

Harvest indicators
  1. Marrowfat peas: When seeds are clearly felt in the pod but still soft.
  2. Shelling peas: When pods are plump and seeds are fully developed.
  3. Sugar snaps: Before the seeds begin to swell significantly within the pod.
Post harvest handling

Cool or process immediately after harvest, as sugar content converts to starch rapidly.

Storage
Fresh storage

In the refrigerator for 2 to 3 days wrapped in a damp cloth.

Long term storage

Freezing, drying, or canning.

Storage details
General storage category

Short-lived fresh supply / long-term preserve

Storage life

Fresh: 3 days; Frozen: 12 months; Dried: 1 to 2 years.

Processing options
  1. Blanching and freezing
  2. Drying (especially shelling peas)
  3. Canning in brine
Processing use
Preparation

Remove pods (except for sugar peas), wash briefly.

Kitchen usage
Culinary profile

Sweet, fresh aroma in marrowfat peas; floury texture in dried shelling peas.

Popular dishes
  1. Pea soup
  2. Peas and carrots
  3. Pea risotto
  4. Mushy peas
Safety and edibility
Edible parts
  1. Seeds
  2. Pods (sugar peas only)
  3. Young shoot tips
  4. Flowers
Inedible or caution parts
  1. Old, fibrous pods of shelling peas
  2. Roots
Toxicity notes

Garden peas are non-toxic but should preferably be eaten cooked due to hard-to-digest starches and lectins.

Raw consumption

Possible in small amounts (especially sugar peas); may cause bloating in sensitive individuals.

Seed saving
Method

Allow some pods to turn completely brown and dry on the plant.

Isolation distance

Being self-pollinators, a distance of 2 to 5 meters from other varieties is sufficient.

Seed saving advanced
Purity maintenance

Cross-pollination is rare but possible between different subspecies (e.g., sugar and shelling peas).

Drying process

After harvest, let the seeds further dry indoors until they are rock hard.

Varieties
  1. Name

    Kleine Rheinländerin

    TypeSchalerbse / Shelling Pea
    Notes

    Very early, robust variety, approx. 40-50 cm high, ideal for early cultivation.

  2. Name

    Ambrosia

    TypeZuckererbse / Sugar Pea
    Notes

    Popular sugar pea with tender pods, stringless, medium-high growth.

  3. Name

    Kelvedon Wonder

    TypeMarkerbse / Marrowfat Pea
    Notes

    High-yielding, sweet marrowfat pea, resistant to powdery mildew.

Woody crop details
Notes

Not applicable, as the pea is an annual, herbaceous plant.

Ecology
Pollinator valuemedium
Wildlife valuemedium
Biodiversity notes

Peas attract wild bees and serve as hosts for specialized insects like the pea moth.

Practical notes
Pro tips

Soak seeds overnight in water or chamomile tea before sowing to speed up germination.

Common beginner mistakes

Sowing too late in May/June often leads to heavy powdery mildew infestation due to summer heat.

Seasonal content
Spring

Main time for sowing and setting up supports.

Summer

Harvest time and irrigation during dry spells.