how many ears of corn grown on a stalk?
This Site Might Help You. RE: How many ears of corn are there on a single corn stalk? A corn stalk has the potential of producing one ear at every leaf attachment. but because we want good standability and large consistent ears, Plant breeders tend to breed for 1 good ear. Even then on a good year with plenty of rain and sun plants tend to push for 2 good ears but will abort one if conditions change.