一、赤小豆与相思子1.赤小豆:又名赤豆、红豆、猪肝豆.系豆科,菜豆属.入药选用野赤豆,即赤豆之较小而质硬者.江、浙等处均有产.味甘微酸,性平无毒.李时珍曰:此豆以紧小而赤黯色者入药,其稍大而鲜红淡红色者,并不治病.俱于夏至后下种,苗科高尺许,枝叶似豇豆,叶微圆峭而小,至秋开花,似缸豆花而小,淡银褐色,有腐气.结荚长二三寸,比菉豆荚稍大,皮色微白带红,三青二黄时即收之.可煮可炒,可 I. Chixiaodou and Acacia I. Chixiaodou: also known as red beans, red beans, pig liver beans. Department of leguminous, kidney beans. Drug selection of wild red beans, that is, the smaller and hard hard beans. Jiang, Zhejiang, etc. All have production. Sweet and slightly acidic, non-toxic nature. Li Shizhen said: This bean is a small, red and ochre color as the medicine, its slightly larger and reddish pink, not treatment. All after the summer solstice, species, Seedlings high feet Xu, branches like cowpeas, leaves slightly round and small, to autumn flowering, like cylinder beans and small, pale silver brown, there is rot. Scallops grow 23 inches, slightly larger than the bean pods, skin color The micro leucorrhea is red, and it is collected when the three green and yellow are yellow.