Population history, not age, drives ancient trees’ evolutionary importance in endangered conifer

The study, published in Nature Plants, examines how evolutionary history is distributed among individuals in a threatened conifer species. The central result is that population history better explained a tree’s evolutionary importance than its chronological age. Subject of Research: Evolutionary importance, population history and genetic diversity in an endangered coniferArticle Title: Population history rather than tree age contributes to the evolutionary importance of ancient trees in an endangered coniferArticle References: Zhang, WP., Feng, C., Shi, XZ. Population history rather than tree age contributes to the evolutionary importance of ancient trees in an endangered conifer. https://doi.org/10.1038/s41477-026-02367-9Image Credits: AI GeneratedDOI: https://doi.org/10.1038/s41477-026-02367-9Keywords: ancient trees, endangered conifers, population history, evolutionary importance, genetic diversity, conservation genetics, genetic drift, gene flow, forest conservation, plant evolution