Description: Butternut squash is a popular variety of winter squash, characterised by its elongated shape and beige to orange skin. It is appreciated for its sweet, velvety flesh, ideal for a multitude of culinary preparations.
Sowing: in the garden, in pots
Sowing advice :
- Direct sowing in the garden: After the last frosts, plant 1 seed per hole or in bunches 90 cm apart, in rows 150 cm apart. Sow 2-3 cm deep.
- Sowing in pots: Sow under cover in April for transplanting in May, in individual pots. Transplant carefully when plants have at least 2 true leaves.
Sowing period (under cover): April
Sowing period (outdoors): May, June
Harvest period: September, October, November
Growing: in the garden
Exposure: sunny
Water requirement: medium
Soil type: rich in organic matter, well drained
Soil quality: deep and loose
Plant size: From 30 to 60 cm tall, spreading over a large area
Historical origin of the variety: Butternut squash originated in Central and South America, where it has been cultivated for thousands of years by indigenous peoples. It became popular in the United States during the 20th century.
Uses: Butternut squash’s sweet, creamy flesh is used in a wide range of recipes, including soups, purées, gratins and even desserts. It is rich in vitamins, minerals and antioxidants, making it a highly nutritious food.

