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Squash organic seeds

All De Bolster squash varieties are developed for organic cultivation. Our trailing winter squash types are remarkably uniform in size and shelf life. This plant type covers the cultivation area quickly, which suppresses weeds. Our bush types are particularly productive and allow for longer mechanical weed control.


Pompoen Jack OLantern
The winter squash variety Jack O’Lantern is a well-known race of ornamental pumpkins, often used for Halloween. The plants have short vines. Not until late in the season, during ripening, the fruits start to colour from green to orange.
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Halloweenpompoen Owls Eye F1 PRO
Attractive, yellow squash for autumn with a firm stalk that makes it easy to harvest and prepare. Thanks to its flat base, 'Owls Eye F1' stands nicely upright. Semi-bush plant type with good mildew tolerance.
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Pompoen Leckør F1 – Cucurbita maxima NEW
Pumpkin ‘Leckør F1’ has beautiful orange flesh with an excellent flavour. The tasty fruits can weigh 1-1,5 kg.
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Pompoen Alligator F1
Alligator is a green pumpkin with an excellent shelf life and a high yield. The plants are very compact and are so-called bush types with a short rank. The smooth round fruits have relatively much flesh and an attractive yellow orange colour. The taste is good.
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Pompoen Gele Centenaar
Winter Squash variety Yellow Centenaar produces very big yellow fruits, between 15 and 30 kilograms. Whilst not the ideal size for soup, also the pumpkin has a quite faint taste. The fruits can be used mainly for preserves, like chutney or jam. Beside preserves, the pumpkins can be used for decoration.
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