Sweetness Corn reaches harvest in just 68 days, delivering the speed and reliability that busy gardeners crave. This Zea mays cultivar thrives in full sun with moderate watering, making it straightforward to grow in most garden conditions. Direct sow seeds in spring after frost danger passes, spacing them 4 inches apart in rows 24 inches wide, and you'll be picking tender ears at peak sweetness before summer's heat truly sets in.
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Moderate
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The 68-day maturity window puts Sweetness Corn among the faster-maturing sweet corn varieties, ideal for gardeners with shorter growing seasons or those impatient for fresh corn. This cultivar handles moderate watering well, reducing the irrigation demands of thirsty corn crops. The close spacing of 4 inches between plants allows you to pack more productivity into smaller garden spaces without sacrificing ear development.
Sweetness Corn is grown for fresh eating straight off the cob, a summer staple boiled, grilled, or roasted. The kernels are tender and sweet when harvested at peak maturity, making them equally suited to corn salads, succotash, or simply buttered at the dinner table.
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Start seeds indoors 2 to 3 weeks before your desired transplant date. Take care not to let seedlings become root bound, and handle roots gently when transplanting to minimize damage.
Transplant seedlings outdoors on your desired planting date, handling them carefully to avoid root disturbance.
Make row furrows 6 to 8 inches deep. Spread 3 to 5 pounds of complete fertilizer per 100 square feet into the furrow, then backfill with soil or sifted compost. Sow seeds directly and cover with soil or compost. Days to maturity are calculated from the date of direct seeding.
Harvest Sweetness Corn when kernels are full and milky inside and the ears are blunt or rounded at the tip. Drying and browning of the ear silks is another reliable indicator of maturity. Pick ears by pulling them downward and twisting them away from the stalk. Check ears frequently during the harvest window, especially when temperatures are above 85°F, as the ears lose their flavor quickly once they mature. Cool ears as rapidly as possible after harvest.
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