COX PA. Rhododendrons in Horticulture & Science. Edited by George Argent & Marjory McFarlane. Edinburgh: Royal Botanic Garden Edinburgh. 2003. viii + 312pp., 56 colour plates. ISBN 1 872291 49 X. £35 (softback). Edinburgh J. Bot. 2005;61(1):87-88. doi:10.1017/S0960428604210071