About Hopi Blue Improved Corn: Blue corn is valued by the Hopi for its rich cultural significance. Warriors believed that eating it before a long journey would bring safety; women used it in the naming ceremonies of their babies. Blue corn provides wonderful nutritional benefits, as it contains 20 percent more protein and has a lower glycemic index than yellow corn.
Hopi Blue Improved Corn Germination: Prepare the soil with compost or other organic matter. One week after frost or when the soil consistently reaches 60 degrees F, plant the corn 1" deep and 8-12" apart. Planting blocks of four short rows ensures good pollination. Germination should take place in 5-6 days. For companion planting benefits, plant corn with cucumbers, peas, or pole beans; plants that like shade also do well with corn. Avoid planting tomatoes near corn.
Growing Hopi Blue Improved Corn Seeds: After the corn emerges, keep it moist and carefully remove weeds; since corn cannot fight against weeds, mulch may be beneficial. Additional organic matter or compost helps growth, since corn is a heavy feeder. Keep in mind that corn has shallow roots which can easily become damaged by hoeing. Watch out for pests, as corn attracts many problematic insects and animals.
Harvesting Hopi Blue Improved Corn: Leaving the corn on its stalks to completely dry in the field gives the best results; when they are ready to harvest, the stalk and the ears will be completely brown with no green coloring at all. However, since continued rainy weather and humidity compromise the quality of the ears, it may be necessary to continue drying them inside. Choose a dry location with moderate heat, but out of direct sunlight; hang the stalks upside down, or lay them out flat. Hopi Blue corn makes an excellent source of blue cornmeal, and can also be eaten as sweet corn.
Saving Hopi Blue Improved Corn Seeds: Since corn cross-pollinates quite easily with other varieties, seed plants will need to be separated from other pollinating varieties of corn by about 1,000 feet or otherwise prevented from pollinating each other. Allow the seed corn to dry completely on the stalk, until the husk and the stalk have turned brown. If rainy weather comes, cut off the stalks and lay them out in a dry, well ventilated location. Test for dryness by hitting the kernels with a hammer; if they shatter, they are ready for storage. Remove the kernels by running your hands over the cobs; winnow out the chaff. Store seeds in a cool, dry place.
Detailed Hopi Blue Improved Corn Info: Zea mays. Also known as Flour Corn 'Hopi Blue.' Annual. 100 days. 90 seeds per oz. 60-96" plant height. 4-6" spacing. Produces 8-10" dark blue ears with scattered white or yellow kernels.