About

Cucurbita moschata is a species of winter squash that has given rise to numerous commercial varieties. It features elongated fruits that taper to a bulbous end opposite the stem, and these fruits grow on sprawling vines that can extend over 4 meters (13 feet) in length. Once harvested, the smooth, firm-skinned fruits have excellent storage capabilities and typically exhibit a pale orange exterior with sweet, vibrant orange flesh. They can weigh approximately 3.5 kilograms (nearly 8 pounds).

About the genus

This genus consists of small, annual herbaceous plants that either climb or trail. Several species within this group are cultivated for their edible fruits and other applications. They originate from Central and South America. The flowers are typically solitary and star-shaped, exhibiting a golden-yellow hue. The leaves are characterized by their palmately lobed structure and are adorned with fine, prickly hairs.

Growing conditions

Sunlight
Full sun
Soil type
Loam, Sand
Soil pH
Acid, Neutral
Soil moisture
Moist but well-drained, Well-drained
Aspect
South-facing, West-facing
Exposure
Sheltered
UK hardiness
H2

Plant details

Plant type
Annual Biennial
Habit
Trailing
Foliage
Deciduous
Height
0.5-1 metres
Spread
4-8 metres
Time to full height
1 year
Suggested uses
Patio and container plants
Toxicity
Humans/Pets: If crop is bitter, don't eat or feed to pets. Wear gloves and other protective equipment when handling

Care notes

Cultivation
Grow in fertile, moisture retentive but well drained, acidic to neutral soil in full sun. Sow indoors March to May in good quality seed compost. Sow the seeds on their side 1cm deep and maintain a constant temperature of 18-21C. Feed regularly with a high potassium fertiliser when the first fruits start to swell. See squash cultivation for more advice
Pruning
No pruning required
Propagation
Propagate by seed. See sowing vegetable seeds
Pest resistance
Generally pest-free
Disease resistance
May be susceptible to grey moulds and powdery mildews