How to Grow Carouby de Maussane Pea
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Carouby de Maussane Pea
Pisum sativum var. macrocarpon
vegetableCarouby de Maussane is a French heirloom snow pea variety known for its exceptionally large, flat pods and sweet flavor. It produces vigorous vining plants that grow 5-6 feet tall and yield abundant tender pods ideal for fresh eating and stir-fries. This open-pollinated variety is prized by gardeners for its productivity and superior taste.
When should you plant Carouby de Maussane Pea in your zone?
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Example Carouby de Maussane Pea timeline · Pittsburgh, PA (Zone 6b)
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Plant Carouby de Maussane Pea
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Carouby de Maussane Pea
Around Jun 16≈ 60 days after planting
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Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 3-8; can grow in zone 9 with spring or fall planting
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Germination & Seedling
7-14 daysSeeds sprout within 7-10 days. Seedlings emerge with characteristic pea cotyledons and develop first true leaves.
Keep soil consistently moist. Ensure good drainage to prevent rot. Thin seedlings if direct sown, or transplant carefully to avoid disturbing roots.
Vegetative Growth
2-3 weeksPlants develop climbing tendrils and compound leaves. Vines rapidly extend upward and require support structure.
Install sturdy trellising or support system early. Apply mulch around base to retain moisture and regulate soil temperature. Begin regular watering schedule.
Flowering
1-2 weeksWhite or pale pink flowers appear along the vine stems in clusters. Flowers are self-fertile and set pods readily.
Maintain consistent watering and mild nutrient supply. Avoid over-nitrogen fertilization which promotes foliage over flowers. Provide pollinators access.
Pod Development & Snow Pea Harvest
3-4 weeksLarge, flat, edible pods develop rapidly after flowering. Pods remain tender and sweet when harvested young at 3-4 inches long before peas inside enlarge.
Begin harvesting when pods reach tender stage. Pick frequently to encourage continued production. Handle vines gently during harvesting to avoid damage.
Mature Harvest
1-2 weeksIf left on vine, pods mature and peas inside swell. Pods become tougher but peas can be shelled for fresh or dried use.
Allow select pods to mature fully for seed saving or dry pea harvest. Stop harvesting when vine decline begins. Remove spent plants to prevent disease.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Spray with water to dislodge; use insecticidal soap or neem oil; encourage predatory insects like ladybugs and lacewings.
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Use row covers during early growth; plant early to avoid peak weevil activity; inspect stored peas; apply spinosad if needed.
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Ensure good air circulation; avoid overhead watering; spray with sulfur or baking soda solution; remove affected foliage.
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Use row covers; remove heavily infested pods; plant early varieties; pheromone traps for monitoring.
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and
Hand-pick at dusk; use beer traps; apply diatomaceous earth around plants; encourage natural predators.
Uses
Stir-fries and Asian cuisine
CulinaryCarouby pods are prized in stir-fries, Asian noodle dishes, and vegetable medleys. Their large, tender pods retain a slight crunch and sweet flavor when lightly cooked, making them a premium ingredient. [source]
Fresh eating and salads
CulinaryThe pods are delicious eaten raw as a crunchy snack or added to fresh salads. Their natural sweetness makes them particularly appealing to children. [source]
Spring and light cooking
CulinarySnow pea pods are excellent steamed, blanched, or sautéed briefly. They pair well with garlic, ginger, sesame oil, and light vinaigrettes. [source]
Nitrogen fixation and soil improvement
HouseholdLike all legumes, Carouby peas form symbiotic relationships with nitrogen-fixing bacteria, naturally enriching garden soil. Leaving spent plants or tilling them into soil boosts nitrogen for subsequent crops. [source]
Pollinator support
WildlifePea flowers attract bees and other pollinators, supporting beneficial insect populations in the garden during spring and early summer. [source]
Harvest Tips
Harvest snow pea pods when they are young, tender, and full-sized (3-4 inches long) but before the peas inside bulge noticeably. Pick in the morning when pods are crisp. Harvest every 2-3 days to maintain tenderness and encourage continued flowering. Snap or cut pods cleanly from the vine to avoid damaging the plant. Snow peas are best eaten fresh or cooked lightly; they become tough if the peas inside fully mature.
Fun Facts
- 🌱 Carouby de Maussane is named after a small commune in Provence, France, where it has been cultivated as a specialty heirloom variety for generations.
- 🌱 This variety can produce over 100 pods per plant when well-grown and regularly harvested, making it exceptionally productive for home gardeners.
- 🌱 Snow peas are eaten pod-and-all because the pod wall is naturally thin and tender, unlike snap peas which have a thicker pod but smaller peas inside.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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