Tuxana is a bright white sweet corn variety that delivers more complexity than typical open-pollinated corns, with a subtle creaminess that deepens its flavor profile beyond simple sweetness. Developed by Jonathan Spero of Lupine Knoll Farm, this variety matures in 75 days and reaches 6 to 8 feet tall, producing two ears per plant. It thrives in full sun with moderate water and moderate fertile soil, making it accessible to home gardeners who want both yield and exceptional taste.
Full Sun
Moderate
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96in H x 6in W
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High
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The brightness of Tuxana's white kernels hints at the subtle creaminess that sets it apart from other open-pollinated sweet corns. Its dual-ear production means more corn per plant without needing extra space, and the complexity of its flavor goes beyond straightforward sweetness, offering enough nuance for fresh eating, salsas, soups, and chowders alike. Jonathan Spero's careful selection has created a variety that proves open-pollinated corn doesn't have to sacrifice sweetness or eating quality.
Tuxana shines in fresh eating straight from the cob, where its subtle creaminess and complex sweetness are most apparent. It also excels in cooked preparations that benefit from nuanced flavor: salsas where the corn's brightness balances heat and acid, chowders where its creaminess enhances broths, and soups where it contributes both sweetness and body. The dual-ear production makes it practical for small-scale preservation if you choose to freeze or can surplus harvests.
No timeline data available yet for this variety.
Sow seeds directly into the garden in early to mid-May, depending on your regional spring warmth. Wait until soil has warmed to at least 60°F; corn germinates best between 60 and 75°F and will rot in cold, wet soil. Plant in highly fertile, well-draining soil prepared with compost or aged manure.
Tuxana typically reaches harvest-ready maturity 75 days after sowing. Pick ears when kernels are plump and full, usually when silks have dried and browned slightly; squeeze an ear gently to confirm the kernels feel full and milky, not doughy or hard. Harvest in the early morning for maximum sweetness and tenderness. Since each plant produces two ears, stagger your picking slightly if you want a longer harvest window rather than a single glut.
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“Tuxana emerged from the work of Jonathan Spero at Lupine Knoll Farm, where he selected and developed this open-pollinated variety specifically to bridge two often-competing demands in sweet corn: the reliable germination and adaptability of OP varieties, and the refined sweetness and flavor complexity that home gardeners expect. Spero's breeding choices resulted in a corn that retained the savory undertones and subtle creaminess characteristic of heirloom varieties while delivering genuine sweetness comparable to hybrid standards.”