]> GH barcode-01765823 United States of America Virginia Swamp on top of Massanutten Mt; "Big Swamp. Swamp near Mt. top - see [Artz] 841. Page County" Rhododendron viscosum (Linnaeus) Torrey (Linnaeus) Torrey 2023-08-10 12:55:35 L. C. Artz