Hybridizer Profile

Gerdeman, J.W.

Pages of Hybrids:

R. 'Coastal Spice' Rhododendron Hybrid R. 'Fragrantissimum x burmanicum' X R. edgeworthii Hybridized By: Gerdeman, J.W.. Yachats, Oregon, USA, 1986 More information and pictures
R. 'Myra Monte' Rhododendron Hybrid ? X ? Hybridized By: Gerdeman, J.W.. Yachats, Oregon, USA	More information
R. 'Tropic Alpine Nymph' Vireya Hybrid R. gracilentum X Hybridized By: Gerdeman, J.W.. Yachats, Oregon, USA, 1989	More information
R. 'Tropic Alpine Ruby' Vireya Hybrid R. wrightianum var cyclopense X R. commonae Hybridized By: Gerdeman, J.W.. Yachats, Oregon, USA, 1986 More information and pictures
R. 'Tropic Alpine Survivor' Vireya Hybrid R. 'viriosum x zoelleri' X R. commonae Hybridized By: Gerdeman, J.W.. Yachats, Oregon, USA	More information
R. 'Tropic Alpine Violette' Vireya Hybrid R. commonae X R. leptanthum Hybridized By: Gerdeman, J.W.. Yachats, Oregon, USA, 1995	More information