Rhododendron kiyosumense Rhododendron lagopus Rhododendron amakusaense Rhododendron viscistylum Rhododendron kyushuense Rhododendron mayebarae Rhododendron osuzuyamense Rhododendron nudipes Rhododendron amagianum Rhododendron hidakanum Rhododendron hyugaense Rhododendron dilatatum Rhododendron farrerae Rhododendron sanctum Rhododendron reticulatum Rhododendron yakumontanum Rhododendron tsurugisanense Rhododendron wadanum Rhododendron mariesii Rhododendron huadingense Rhododendron chilanshanense Rhododendron weyrichii Rhododendron awatosaense
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024