金合歡

Acacia concinna is a tree native to Asia.金合歡樹原產於亞洲。 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).這棵樹是蝴蝶Pantoporia hordonia幼蟲的食物，在其果實中發現了生物鹼，有時將其提取物用於天然洗髮劑或髮粉中，以其流行的名字shikakai（發果）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爾蒙作用，因此可用於避孕目的。