Top Hat Sweet Corn is an open-pollinated variety bred by Jonathan Spero of Lupine Knoll Farm, developed from the hybrid 'Tuxedo' and stabilized for home gardeners who refuse to compromise on flavor. This corn reaches 72-96 inches tall and matures in just 75 days, delivering the intense sweetness and tender kernels that won top marks in taste tests. Growing in zones 3-11, it rivals modern hybrids in both flavor and performance, making it a standout choice for anyone serious about homegrown corn.
Full Sun
Moderate
3-11
96in H x 6in W
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Moderate
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Bred specifically for exceptional sweetness and kernel tenderness, Top Hat earned its reputation through rigorous selection by a dedicated breeder rather than corporate breeding programs. The variety's journey from the F1 hybrid Tuxedo to a stable, open-pollinated line means you can save seed year after year while maintaining that prized flavor. Few vegetables in a home garden offer the combination of quick maturity, tall productive plants, and genuinely superior taste that this variety delivers.
Top Hat grows as a fresh-eating sweet corn, best enjoyed within hours of harvest when the kernels are at peak sweetness and tenderness. The tall plants also produce a substantial stalk that can be worked into garden soil as organic matter or composted.
No timeline data available yet for this variety.
Direct sow Top Hat seeds after the last frost when soil temperature reaches 60-75°F, planting seeds approximately 1 inch deep at 12-inch spacing in rows spaced 36 inches apart.
Pick ears when the kernels are full and plump, typically around 75 days after planting. The silks will begin to brown and dry as ears reach maturity. Harvest by grasping the ear firmly and twisting downward with a sharp snap; cook or preserve within hours of harvest to capture peak sweetness and tenderness.
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“Top Hat emerged from careful, patient work by Jonathan Spero of Lupine Knoll Farm, who took the well-regarded F1 hybrid 'Tuxedo' and spent years selecting for stability while preserving its most desirable traits: intense corn flavor and tender kernels. Rather than breeding for commerce or appearance alone, Spero focused on what home gardeners actually want from sweet corn: real flavor that justifies the garden space. By completing the stabilization process, he transformed a commercial hybrid into a variety that gardeners can grow, enjoy, and seed-save without losing quality, democratizing access to corn that regularly outperformed established hybrids in blind tastings.”