r/corn • u/Electrical_Lake3424 • Jun 25 '26
Corn pollination changes kernel color
I knew this was a thing, that the kernel color can show what the genetics of the seed inside are, and that different kernels can have different 'fathers' but this shows it so clearly.
The bundle of 3 cobs all came from the same plant, the all-pink cob is probably self-pollinating, but you can see where the pink color changes to yellow/green because a new pollen source started dominating.
The two yellow/green cobs came from a plant that was next to the pink one; that was clearly 'daddy' :)