Cucurbita pepo “Spaghetti”
Spaghetti squash, vegetable squash, angel hair: its name is not a marketing image. Once cooked, its flesh naturally separates into long golden strands that look remarkably like pasta — simply scrape it with a fork. A botanical sleight of hand that never fails to amaze at the table.
Characteristics:
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Stringy flesh: it separates into golden spaghetti strands after cooking.
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Winter squash: pale yellow skin, oval fruits weighing 1 to 2 kg, with a long shelf life.
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Mild, neutral flavor: it goes just as well with savory sauces as with sweet ones.
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Less sprawling than most vining squash.
Precautions:
- As with all cucurbits, a fruit with a very bitter taste may contain cucurbitacins, which can irritate the digestive system. Always taste a small piece: if the bitterness is pronounced, discard the entire fruit.
Sowing advice:
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Exposure: full sun, in a warm spot.
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Soil: rich in humus, deep and well drained, with a generous addition of mature compost — this is a very hungry plant. It is susceptible to standing water around the crown.
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Method: sow in spring, in pots under cover at 20–25 °C from April onward, or directly in the ground after the last frosts, 2–3 cm deep, with the seed placed on its edge. See how to sow your seeds.
Planting advice:
- Transplant after the frosts, spacing plants 1 meter apart. Apply a thick mulch to retain moisture and keep the fruits clean.
Care advice:
- Water generously at the base, without wetting the foliage, to help limit powdery mildew.
- Slide a board under each fruit to keep it off the damp soil.
Harvesting advice:
- Harvest before the frosts, when the skin is fully yellow and can no longer be scratched with a fingernail. Leave 5 cm of stem: if cut flush, it rots quickly.
- If harvested too early, the flesh remains compact and does not form strands — this is the most common mistake with this variety.
Beneficial companion plants:
Benefits for biodiversity:
- Its large yellow flowers offer abundant pollen and nectar to bees and bumblebees from daybreak onward.
- Its spreading foliage covers the soil, suppresses weeds, and protects it from drying out during summer.
Uses:
- Cut it in half, bake it for about forty minutes, then scrape the flesh with a fork: you get strands to serve like pasta, with tomato sauce, pesto, or simply butter and Parmesan. The halves of the skin can be used as serving bowls.
Saving your own seeds:
Take seeds from a fully ripe fruit, rinse them, and dry them flat for several days. Beware: Cucurbita pepo varieties cross very easily with one another (zucchini, pattypan squash, ornamental squash) — isolate your seed plant. See how to save your seeds.
Commitment to Quality: at SemiSauvage - Permaculture, we grow and select our seeds with respect for living things as our guiding principle. Based near the Auvergne Volcanoes, we choose open-pollinated, non-hybrid varieties, tested for their germination rate, carefully sorted and packaged, with no chemical treatment. Our conviction: to give gardeners back the ability to resow, year after year, seeds that truly belong to them.
Spaghetti growing in the vegetable garden: autumn’s magic trick.
