Chinese Cabbage Seeds - Kogane. Heirloom, Non-GMO. Brassica rapa var pekinensis. 5-7 days microgreens, 70-80 days to maturity. Cool season annual. Kogane means gold in Japanese. When mature, the loose head, fluffy head type, can weigh up to 8 lbs and has a yellow core surrounded by crumpled green outer leaves. It has good flavor and is popular for pickling and cooking. Creates a nice contrast with darker greens for microgreens and baby leaf. ~ 8,000 seeds per oz.