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   ¤   Rhododendron camtschaticum.

   ¤   Rhododendron cerasinum.

   ¤   A few Jim Barlup's hybrids.

   ¤   Jim Barlup hybrizing and collecting pollen.

   ¤   Rhododendron occidentale by Dick Cavender.

   ¤   A technical visit to the Rhododendron Species Foundation (USA)

   ¤   Benmore Botanic Garden (England)

   ¤   Bremen Rhododendron Park (Germany)

   ¤   Bremen Multiplication units (Germany)

   ¤   Bremen Greenhouse (Germany)

   ¤   Bruns Nursery (Germany)

   ¤   Carl Adam Lehmann (Denmark)

   ¤   Boutiguéry (France)

   ¤   Cross Hills #1 (New-Zealand)

   ¤   Cross Hills #2 (New-Zealand)

   ¤   Cross Hills #3 (New-Zealand)

   ¤   Edimburgh (Scotland)

   ¤   Exbury #1 (England)

   ¤   Polyploid hybrids by Christian de la Sablière #1

   ¤   Polyploid hybrids by Christian de la Sablière #2