Equisetum ramosissimum is species of Equisetum genus of Equisetaceae, widely distributed all over of China.

• 节节草(Equisetum ramosissimum)为木贼科(Equisetaceae)木贼属(Equisetum)植物,分布全国各地。 药用全草,味甘、微苦、性平。