Viburnum opulus var. americanum (American cranberrybush)
compared to Viburnum opulus var. opulus
(European cranberrybush)

Comparison of American and European cranberrybush
          petioes and glands (V. Lohr)

Return to: Hort 231 or to Plant List 2 or to Viburnum comparisons

Virginia Lohr, Professor, E-mail:
Department of Horticulture and Landscape Architecture
Washington State University
Pullman, Washington 99164-6414 U.S.A.
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Page updated May 2, 2013