金合欢

Acacia concinna is a tree native to Asia.金合欢树原产于亚洲。 The tree is food for the larvae of the butterfly Pantoporia hordonia.Alkaloids are found in the tree's fruit.Extracts from the tree are sometimes used in natural shampoos or hair powders, underlying its popular name of shikakai (fruit for the hair).这棵树是蝴蝶Pantoporia hordonia幼虫的食物，在其果实中发现了生物碱，有时将其提取物用于天然洗发剂或发粉中，以其流行的名字shikakai（发果）命名。 Its saponins appear to have a hormonal effect, leading to its use for contraceptive purposes.它的皂苷似乎具有荷尔蒙作用，因此可用于避孕目的。