The azuki bean, a species of annual herb with small dark-red seeds used in cooking and traditional medicine; also known as red bean

The seed of the adzuki bean plant, used in cooking and medicine; dark red in color. Also known as [[赤小豆|赤小豆|chi4 xiao3 dou4]] or [[赤豆|赤豆|chi4 dou4]].

Indian cardamom; also known as the plant species [[白豆蔻|白豆蔻|bai2 dou4 kou4]]