Ruellia Davisiorum Tharp & Barkl. is a plant in the Acanthaceae family Feed http://plantsguide.info Ruellia Davisiorum Tharp & Barkl. is a plant in the Acanthaceae family Feed 2012-05-26 en <![CDATA[Ruellia Davisiorum Tharp & Barkl. is a plant in the Acanthaceae family]]> http://ruellia-davisiorum-tharp-barkl.acanthaceae.73368.plants.plantsguide.info/ Ruellia davisiorum Tharp & Barkl., also known as Rio Grande wild petunia, is in Acanthaceae family. The smybol for that plant is RUDA.]]>