Photographs_of_Plants_Used_in_this_Study

All 52 species, except Tectona and three outgroups (Aureolaria, Paulownia, Petrea), were kept in a common greenhouse room at the University of Florida with air-conditioning and sampled within a period of six months (July 2015-January 2016). Most plants were sampled between 10:00 AM and 1:00 PM. Mean temperature inside the greenhouse room was 76°F (67–81°F) and mean humidity was 62% (49–75%). All plants were at an adult stage and the majority were at the vegetative stage (i.e., not flowering) when sampled (see Dataset 1 for details). With the exception of four species with limited plant material, fully expanded young leaves were preferentially sampled from a single individual; however, older leaves had to be sampled, especially for species with smaller leaves, to fulfill the total amount of material needed to distribute to perform metabolite profiling and transcriptome sequencing. Photographs were taken on the day of sampling. (Zipped folder).