120-150 Days to maturity. Glycine max. Tamba Kuro Otsubu Soybean Bean Seeds. Non-GMO, annual, open-pollinated, bush, shell, soybean, high-yielding, Asian bean. Suitable for growing in containers, garden plots, raised beds, and greenhouses. The Tamba Kuro Otsubu Soybean is a culturally significant, heirloom soybean with a rich history in Japan. A dual-use strain for both edamame (harvested immature) and mature dried beans (e.g., kuromame). It is treasured in the kitchen for its unique flavor, striking appearance, and versatility. Whether you're interested in growing a specialty crop, connecting with traditional Japanese cuisine, or simply enjoying a unique and flavorful soybean, Tamba Kuro Otsubu is an excellent choice. ~65 seeds/oz.