The Power of Wild Plants in Feeding Humanity: A Meta-Analytic Ethnobotanical Approach in the Catalan Linguistic Area

Wild food plants (WFP) have always been present in our kitchen, although they have not always been given the same importance as crops. The aim of this study was to carry out a meta-analysis of the WFP dataset of the Catalan linguistic area (CLA) and to identify the most quoted plants, and the information associated with them. The results provided and discussed in this work concern a significant part of the edible resources in the territory considered, which is, often and mainly, underestimated and underutilised. Its consideration could be an opportunity to promote closer and more sustainable agriculture.