A speedy new hybrid for baby-leaf spinach production or full-size growing. The flavour is simple, but pronounced, and excellent for raw salad eating. Yukon grows so fast that it's a good option for filling in between other main season crops. Try it for fall and early winter harvests under low tunnel protection. Yukon has high resistance to Downy Mildew races 1-12, 14, and 15, with intermediate resistance to race 13. Spinach does best in cool weather. Spinach will bolt once days get long and hot. Some varieties grow enough to harvest before they bolt. For continuous supply, plant every 3 weeks.