--- output: md_document: variant: markdown_github html_preview: false --- # ggtree: an R package for visualization and annotation of phylogenetic trees with their covariates and other associated data [](https://www.bioconductor.org/packages/devel/bioc/html/ggtree.html#archives) [](https://bioconductor.org/checkResults/devel/bioc-LATEST/ggtree/) [](https://travis-ci.org/GuangchuangYu/ggtree) [](https://ci.appveyor.com/project/GuangchuangYu/ggtree) [](http://bioconda.github.io/recipes/bioconductor-ggtree/README.html) [; y=x[grep("^Version", x)]; sub("Version: ", "", y)`-green.svg?style=flat)](https://github.com/GuangchuangYu/ggtree/blob/master/DESCRIPTION) [](https://www.bioconductor.org/packages/devel/bioc/html/ggtree.html#since) [](https://support.bioconductor.org/t/ggtree/) [](https://bioconductor.org/packages/stats/bioc/ggtree/) [](https://twitter.com/intent/tweet?hashtags=ggtree&url=https://guangchuangyu.github.io/ggtree) [](http://www.repostatus.org/#active) [](https://codecov.io/gh/GuangchuangYu/ggtree/branch/master/graph/badge.svg) [)`-green.svg)](https://github.com/GuangchuangYu/ggtree/commits/master) [](https://www.bioconductor.org/packages/devel/bioc/html/ggtree.html#svn_source) [](https://github.com/GuangchuangYu/ggtree/network) [](https://github.com/GuangchuangYu/ggtree/stargazers) The `ggtree` package extending the `ggplot2` package. It based on grammar of graphics and takes all the good parts of `ggplot2`. `ggtree` is designed for not only viewing phylogenetic tree but also displaying annotation data on the tree. ----------------------------------------------------- Please cite the following article when using `ggtree`: __G Yu__, DK Smith, H Zhu, Y Guan, TTY Lam^\*^. ggtree: an R package for visualization and annotation of phylogenetic trees with their covariates and other associated data. __*Methods in Ecology and Evolution*__. _accepted_ ---------------------------------------------------------------------------------------- For details, please visit our project website, <https://guangchuangyu.github.io/ggtree>. + [Documentation](https://guangchuangyu.github.io/ggtree/documentation/) + [FAQ](https://guangchuangyu.github.io/ggtree/faq/) + [Feedback](https://guangchuangyu.github.io/ggtree/#feedback) + [Example](https://guangchuangyu.github.io/ggtree/featuredArticles/) [](https://guangchuangyu.github.io/ggtree/featuredArticles/)