|'Precocious' is generally mature within 65 to 75 days, and is one of the sweeter early cultivars. The plants produce 7 inch sugar enhanced (SE/se) ears with 14 to 16 rows of kernels. The cobs generally fill even when not in the most quality of conditions. Originally domesticated by Mesoamericans, it is a staple food with many other traditional uses. Home gardeners love to grow corn, and there are many varieties suited to different climates. Plant seeds 1 inch deep in rows or clumps, two weeks after the last frost date. Corn needs rich soil, full sun and adequate moisture to produce good ears. It is wind pollinated, so if you want to save seed, you will need to either stagger the planting time of different varieties, or plant them 1/4 mile apart. Water deeply.