Growing Marrow

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04 Mar 10 Gerry (Australia - cool/mountain climate)
Monica, this is usually due to poor pollination (it happens with Zucchinis too). Growing more than one plant can help or you shake the flowers or even hand pollinate with a small paintbrush once every few days (just wiggle it round inside the flower then move on to the next flower, etc).
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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. GardenGrow is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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