Flint corn | |
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Species | Zea mays |
Variety | Zea mays var. indurata |
Flint corn (Zea mays var. indurata; also known as Indian corn or sometimes calico corn) is a variant of maize, the same species as common corn.[1] Because each kernel has a hard outer layer to protect the soft endosperm, it is likened to being hard as flint, hence the name.[2] It is one of six major types of corn, the others being dent corn, pod corn, popcorn, flour corn, and sweet corn.[3]