A biennial Eurasian plant(Campanula rapunculus) having rosette leaves with winged stalks, panicles of lilac-colored flowers, and an edible root used in salads.
英
美
- 匍匐风铃草,牧根草一种两年生欧亚植物(匍匐风铃草风铃草属),叶呈玫瑰状,茎上生翼,开丁香紫色花和圆锥花序,根可食,用于色拉