Brake,also called Changshou vegetable,is a kind of perennial herb with rich protein and various vitamins.It has high nutritive value and is a kind of superior wild delicacy.

• 蕨菜又名长寿菜，多年生草本野生植物，含丰富的蛋白质和多种维生素，营养价值极高，是上等野生佳品。