Probably a hybrid but I have found no description.
Horticultural & Botanical History
History at Camden Park
Desideratum to Loddiges’ nursery on 16th April 1846 [MP A2933-1, p.147].
Not Rhododendron augustinii Hemsl., from China, described in 1890.
Published Jun 19, 2009 - 05:27 PM | Last updated Sep 06, 2011 - 04:31 PM