100 days. Rare, 150 year-old heirloom dent type that’s ideal for corn-on-the-cob when young or for flour or cornmeal when dried. Huge, 10-ft. stalks produce 2 to 3 ears, each 8 to 10-in. long, filled with deep red kernels with darker accents. Expect the occasional white ear. Great for fall decorations.