Rhododendron hybridisers:

Kuhn, H., Muttontown, New York, USA

#	Cultivars/hybrids of   Kuhn, H.   ordered by   name   year		Reg.
1	Howard Kuhn   Click to see more information   Howard Kuhn (R. degronianum ssp degronianum x 'Siouxon x sanguineum ssp sanguineum var haemaleum') (r.)	1986	y
2	Tholasma   Click to see more information   Tholasma ('Exbury Yakushimanum' x R. lanatum) (r.)	1992	y