Gerdeman, J.W.
Hybridizer Profile
| Name | Gerdeman, J.W. |
| Location | Yachats, Oregon, USA |
R. 'Coastal Spice'Rhododendron HybridR. 'Fragrantissimum x burmanicum' x R. edgeworthiiHybridized By: Gerdeman, J.W. More information and pictures |
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R. 'Tropic Alpine Ruby'Vireya HybridR. wrightianum var cyclopense x R. commonaeHybridized By: Gerdeman, J.W. More information and pictures |
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R. 'Tropic Alpine Survivor'Vireya HybridR. 'viriosum x zoelleri' x R. commonaeHybridized By: Gerdeman, J.W. |
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