Rhododendron alabamense has been determined to be a diploid using flow cytometry by
Dr. João Loureiro, Dr. Silvia Castro, José Cerca, and Mariana Castro
Plant Ecology and Evolution Group,
Centre for Functional Ecology,
Department of Life Sciences,
Faculty of Science and Technology,
University of Coimbra, Portugal.
Summary of Ploidy Levels
Diploid Rhododendron alabamense,
Diploid Rhododendron alabamense 'Schwinds'
Source: Connecticut College Arboretum Accession Number: 81-84-A
Source: Connecticut College Arboretum Accession Number: 85-2-A
Source: Connecticut College Arboretum Accession Number: 85-2-C
Source: Highstead Arboretum Accession Number: 94-6-L
Source: Woodlanders
John and Sally Perkins
