Sakata Seed Corporation will launch seeds for Gold Rush Joyner, an early-maturing yellow sweet corn variety, for commercial growers. The launch is scheduled for late November 2026. The variety develops strong roots and has excellent plant vigor, making it easy to grow even under unstable weather conditions.
Sakata Seed Corporation will begin selling seeds for Gold Rush Joyner, an early-maturing yellow variety with an 82–83-day maturity, for commercial growers. Sales are scheduled to begin in late November 2026, with distribution through JA cooperatives and seed retailers.
The variety develops strong roots and has stable stalk thickness, making it easy to grow even under unstable spring weather. The ears have low tip sterility, and the variety is valued for the stability of ear size and yield.
The Gold Rush series is a yellow-type sweet corn line launched in 2004 and is grown widely, from professional production to home gardens. The suggested retail price is ¥8,800 per bag containing 2,000 seeds (tax included), and the seeds are scheduled to be sold nationwide through JA cooperatives and seed retailers.
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