Description
Vegetable Marrow Squash Seeds 2240.
Historic British-Style Heirloom Producing Large, Cylindrical Fruits Ideal for Cool Summer Climates.
Vegetable Marrow Squash (Cucurbita pepo) is a unique open-pollinated heirloom favoured for its heavy yields of large, oblong, creamy-coloured fruits. Mostly bush-like in habit with occasional vining tendencies, this classic variety thrives in moderate summer conditions, yielding larger fruits when summer temperatures stay around 23°C. The smooth, cylindrical fruits thicken slightly at the blossom end and can naturally display colour variations ranging from pale greenish-white to dark green with subtle stripes. Mild and tender, Vegetable Marrow is exceptional when roasted, baked, sliced into stir-fries, or stuffed with savoury grain and meat fillings.
Quick Seed Details
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Product Code: 2240
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Botanical Name: Cucurbita pepo ‘Vegetable Marrow’
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Type: Open-Pollinated Heirloom Summer/Marrow Squash
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Plant Habit: Predominantly Bush-Type (with occasional short vines)
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Fruit Shape: Large, cylindrical with a slightly thicker blossom end
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Plant Spacing: Space hills 2.4 m apart
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Light Requirement: Full Sun
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Soil Preference: Deep, rich, organic, well-draining soil (pH 5.5–6.5)
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Germination: 7–10 days in warm soil
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Seed Depth: 2.5 cm deep
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Seed Count: Approx. 20 seeds per packet (10–12 seeds per gram)
What you need to know to Plant & Grow
Squash thrive in full sun with organic-rich soil and benefit from careful transplanting to protect sensitive root systems.
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Direct Sowing (Recommended): Direct sow seeds outdoors from late May to mid-June once soil temperatures have warmed thoroughly. Plant seeds 2.5 cm deep in hills spaced 2.4 m apart, placing 4 to 6 seeds per hill. Thin to the 3 strongest seedlings per hill after emergence.
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Indoor Starting: In shorter-season regions, start seeds indoors 3 weeks before outdoor planting. Sow directly into paper, fibre, or peat pots to prevent root disturbance during transplanting.
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Soil Preparation & Care: Work generous amounts of rich compost or well-rotted manure into garden beds prior to planting. Keep soil consistently moist throughout the growing season.
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Harvesting: Harvest fruits when young and tender for zucchini-like summer cooking, or allow them to grow larger for traditional marrow baking and stuffing. Protect mature squashes from cold temperatures and early autumn frosts.
Why Vegetable Marrow Squash Seeds belong in Your Garden
If you want a versatile, heritage squash variety that excels in cooler summer weather and offers abundant culinary uses, Vegetable Marrow is an outstanding choice. Its easy-to-grow bush habit, historic charm, and excellent performance in Canadian gardens make it a rewarding staple for home growers.







