Blewit

A field blewit

Blewit refers to two closely related species of edible agarics in the genus Collybia, the wood blewit (Collybia nuda, formerly Clitocybe nuda or Lepista nuda) and the field blewit or blue-leg (C. personata, formerly Clitocybe personata, Lepista personata, or Lepista saeva).