Thompson & Morgan

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Squash 'Crown Prince' F1 Hybrid (Winter)

Cucurbita maxima

Half-hardy Annual

  • Long storage potential
An old variety of winter squash but still popular for its attractive, flattened fruits with a steely-blue skin, each weighing up to 4kg (8.5lb). Squash 'Crown Prince' is renowned for its colourful rich orange flesh with a sweet and nutty flavour. This RHS AGM stores particularly well, lasting up to 3 months if kept in frost free conditions. Height: 35cm (14"). Spread: 200cm (79").

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

Ideal For:
kitchen garden
Flowering Period:
June, July, August
Sowing Months:
April, May
Position:
full sun
    • 1 packet (5 squash seeds)

    •  
    • Despatch: Within 3 days
    • £2.89

Sow squash seed indoors from April to May for transplanting later on. Sow squash seeds on their sides in small 7.5cm (3") pots of seed compost at a depth of about 2cm (¾"). Place in a propagator or seal pots inside a plastic bag at a temperature of 20-25C (68-77F) until germination which takes 5-7 days. Do not exclude light, as this helps germination. Once germinated, grow squash on in cooler conditions until all risk of frost has passed and squash plants are large enough to be transplanted outdoors. Gradually acclimatise them to outdoor conditions over 7 - 10 days before planting squash outdoors in warm, well drained, humus rich soil in full sun,. Choose a spot that receives at least 6 hours of direct sun per day.

Alternatively direct sow squash seeds outdoors from May once the soil has warmed at a depth of 2cm (¾") and a distance of 90cm (36") apart. Sow 2 seeds per hole and thin out the weakest seedling per station after germination. Ideally grow under cloches until squash plants are established.

Water squash regularly - do not allow the soil to dry out as this will impair their development. Hoe between plants regularly to prevent weeds from establishing. Squash appreciate an application of a high potash fertiliser every two weeks during the growing season. Harvest squash in late summer and autumn, before the first frosts, when the skin has hardened and the fruits start to crack near to the stem. Harvest squash by cutting each fruit from the stem leaving several inches of the stem attached.

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes etc are delivered at the appropriate time for planting and will be stated on the product page or in your order acknowledgement page and email.


Orders for packets of seed incur a P&P charge of £1.95.
Orders which include any other products will incur a P&P charge of £4.95.
Where an order includes both packets of seeds and other products a maximum P&P charge of £6.90 will apply - regardless of the number of items ordered.


Please see our Delivery / P&P page for further details and details of any surcharges that may apply to certain destinations.

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