[植]总状升麻; 类叶升麻(有毒; 可供医用); 蓝籽类叶牡丹
The last three are toxic in large doses, and black cohosh should be avoided if a woman has low blood pressure. 后三种大剂量使用时是有毒的,而且低血压妇女应该禁止使用总状升麻。