This chapbook examines the aestheticization of plants in colonial discourses and charts visualizations of art histories that use the tree as a metaphor. In doing so, Miriam Oesterreich considers how 'tropicalized' tree forms have been reappropriated to portray a more 'worlded' art history. In the mid-twentieth century, prominent visual artists including Miguel Covarrubias, Alfred Barr, and Ad Reinhardt featured trees of art as canonizing illustrations of Western art history. Using Pablo Le n de la Barra's poster Diagrama Tropical/Nova Cartografia Tropical (2010) as a starting point, Branching Out discusses works by contemporary artists from Latin America and the Caribbean to look at the subversive potential in reimagining plant images and metaphors.