Hi Charles and Forumites, I see in the May issue of Kitchen Garden magazine,the feature on Sweet Corn finishes with the oft repeated “don’t grow 2 varieties in the same garden”.This is because of cross pollination affecting the sweetness of the cobs,but if they must be planted in a block pattern(close to each other) to help the pollination would I be right in thinking they don’t have to be miles apart to be safe.I now have 2 allotments next to each other approximately 35 yds x10yds (making 35ydsx20yds) so could I plant 2 varieties at diagonally opposite ends of the allotments?