Peas
50-55days to harvest
7-14days to germinate
Z2–11USDA zones
Easydifficulty
HeirloomContainer friendly

Sowing

Direct sow 4 weeks before last frost. Sow seeds 1 inch deep. No support needed.

Cultivation

Sun
Full sun to partial shade (4-6+ hours)
Water
0.5-1 inch per week, avoid overwatering
Soil
Well-drained, moderately fertile soil
Soil pH
6.0-7.0
Spacing
3-4 inches
Height
12-18 inches
Season
Cool season

Appearance & flavour

Colour
Bright green pods and peas
Size
2-3 inch pods with 4-6 peas each
Shape
Small, plump pods with round peas
Flavour
Sweet and tender with concentrated pea flavor

In the kitchen

Fresh eating, garnishes, children's snacks, container gardening

Pests, disease & resistance

Pests
Aphids, slugs, birds
Diseases
Powdery mildew in humid conditions
Resistance
Moderate disease resistance, less prone to soil-borne issues due to short stature

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
1——June – JulyJuly – September
2——May – JulyJuly – September
3——May – JuneJune – October
4——April – JuneJune – October
5——April – MayJune – November
6——April – MayMay – November
7——March – MayMay – November
8——March – AprilApril – December
9——February – MarchMarch – December
10——January – MarchMarch – December
11——January – FebruaryFebruary – December
12——January – FebruaryFebruary – December
13——January – FebruaryFebruary – December

Companion planting

16 beneficial pairings indexed for this variety, 6 to avoid.

ChivesRepels aphids and other soft-bodied insects that commonly attack lettuce
RadishesQuick-growing radishes help break up soil and can be harvested before lettuce needs the space
CarrotsDeep taproot doesn't compete with shallow lettuce roots and helps aerate soil
MarigoldsNatural pest deterrent that repels nematodes and various garden pests
SpinachSimilar growing requirements and both benefit from partial shade in hot weather
GarlicDeters aphids, slugs, and other pests while improving soil health
NasturtiumsActs as trap crop for aphids and adds natural pest control
PeasNitrogen-fixing legume enriches soil and provides natural shade for cool-season lettuce
CarrotsLoosen soil for pea roots and don't compete for space since peas climb
RadishesBreak up compacted soil and mature quickly before peas need full space
LettuceGrows in pea shade and has shallow roots that don't compete
SpinachCool-season crop that benefits from nitrogen fixed by pea roots
MarigoldsRepel aphids and other pests that commonly attack peas
ChivesDeter aphids and other soft-bodied insects with their strong scent
MintRepels ants and rodents that may eat pea seeds and pods
NasturtiumsTrap crop for aphids and cucumber beetles, protecting peas

Avoid

SunflowersAllelopathic compounds inhibit lettuce germination and growth
BroccoliHeavy feeder that competes for nutrients and can overshadow small lettuce plants
Walnut treesProduce juglone, a natural herbicide toxic to lettuce and many other plants
OnionsCan inhibit pea growth and nitrogen fixation by beneficial bacteria
GarlicAllelopathic compounds may stunt pea growth and reduce yields
GladiolusCompetes heavily for nutrients and may harbor thrips that damage pea pods

Nutrition (per 100 g)

Calories (per 100 g)
81
Protein (g)
5.42
Fat (g)
0.4
Carbohydrate (g)
14.4
Fibre (g)
5.7
Sugars (g)
5.67
Vitamin A (µg)
38
Vitamin C (mg)
40
Vitamin E (mg)
0.13
Vitamin K (µg)
24.8
Vitamin B6 (mg)
0.169
Folate (µg)
65
Calcium (mg)
25
Iron (mg)
1.47
Magnesium (mg)
33
Phosphorus (mg)
108
Potassium (mg)
244
Zinc (mg)
1.24
Selenium (µg)
1.8

Where to buy seed and equipment

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Growing it? There is a full cultivation guide at the peas growing guide.

Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.

DarkGrow forum

Grown Tom Thumb?

Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.

Similar varieties

Other peas with a comparable time to harvest, so a season that suits Tom Thumb suits these too.

Browse all 35 peas