http://rosebayblog.blogspot.com/2011/04/rhododendron-flammeum-brick-ruffles-is.html

H: Sunday, April 24, 2011

Rhododendron flammeum 'Brick Ruffles' is a Diploid

Rhododendron flammeum 'Brick Ruffles' 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 flammeun,
Diploid Rhododendron flammeum 'Brick Ruffles',
Diploid Rhododendron flammeum 'Harry's Speciosum',
Diploid Rhododendron flammeum 'Hazel Hamilton'

Source: Mike Creel

John and Sally Perkins
Copyrighted material of Rosebay Blog