Growing Sweet corn, also corn,maize

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07 Mar 21 Wendy Wong (Australia - sub-tropical climate)
I am coming to the end of my Corn harvest. I have noticed that the corn is now poker dotted with white & yellow corn. All of my corn is from the same seeds I just staggered the planting to have corn for longer. Also the caterpillars are more frequent as are the gaps in the corn. Are all these normal for end of season "problems"?
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08 Mar 21 Anonymous (Australia - arid climate)
You probably have some bicolour seeds mixed in with your normal seeds. Caterpillers are probably due to more rain this time of year for breeding. Gaps in the corn kernels is from poor pollination, windy when pollination is happening. Pollination happens over 4-5 days, run your hand up the tassel then rub on the silks. Also plant more than one row at a time. (Or in a square)
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14 Mar 21 Wendy Wong (Australia - sub-tropical climate)
Thank You. This information is much appreciated.
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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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