Ruellia (Wild Petunia) is a genus of shrub in the family Acanthaceae. This genus is extinct. They are native to Puerto Rico, U.S. Virgin Islands, and The Contiguous United States. Flowers are visited by American Bumblebee, Ruby Topaz, Reddish hermit, and Prestonia clarki. Individuals could grow to 20 m. They are facultatively mobile organisms.
EOL has data for 16 attributes, including: