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Growing Sweet corn, also maize

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02 Dec 18 Wayne cronin (Australia - temperate climate)
In the past I have grown sweet corn but the cobs get attacked by an orange beetle with black spots, (pumpkin beetle)? They attack through the silks. How do I deter these beetles before they start please?
06 Dec 18 Mike (Australia - sub-tropical climate)
I think you may have
07 Dec 18 Mike (Australia - sub-tropical climate)
I think you have lady bug/bird/beetles. They are good.
03 Dec 18 Paula (Australia - arid climate)
Hi Wayne, You could try planting your corn seeds in pots and putting them in a greenhouse or a shade clothed area. That's how I'm growing mine this year. Hope this helps.
02 Dec 18 Mike (Australia - sub-tropical climate)
A simple way would be to place a small cover/bag/sock/plastic bag with a few small holes (???) over them to stop the beetle getting in there. You can go on the internet and find fruit bags from China. Cost about 20c each - have to wait for about 2-3 weeks to receive them.
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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. Gardenate 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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