Rhododendron 'Kimberly'
Rhododendron 'Karl Sauerborn'
Rhododendron 'Southland'
Rhododendron 'Lady Alice Fitzwilliam'
Rhododendron 'China'
Rhododendron 'Laura Ashley'
Rhododendron 'Better Half'
Rhododendron 'George Hardy'
Rhododendron 'Donna Hardgrove'
Rhododendron 'Cleopatra'
Rhododendron 'Pink Pebble'
Rhododendron 'Alena'
Rhododendron 'Prostigiatum'
Rhododendron 'Paprika Spiced'
Rhododendron 'Max Sye'
Rhododendron 'Dayspring'
Rhododendron 'Overture'
Rhododendron 'Olympic Lady'
Rhododendron 'Cunninghams White'
Rhododendron 'Prelude'
Rhododendron 'Moderator'
Rhododendron 'Loderi Sir Joseph Hooker'
Rhododendron 'Ovation'
Rhododendron 'Dodori'
Rhododendron 'Lori Eichelser'
Rhododendron aberconwayi
Rhododendron albrechtii
Rhododendron argyrophyllum
Rhododendron augustinii
Rhododendron brachycarpum 'Isar'
Rhododendron calophytum
Rhododendron campanulatum 'White Campanula'
Rhododendron Campylocarpum 'Maharani'
Rhododendron carolinianum 'Dora Amateis'
Rhododendron celebicum
Rhododendron dalhousiae
Rhododendron dauricum
Rhododendron davidsonianum
Rhododendron degronianum ssp. heptamerum
Rhododendron diaprepes 'Gargantua'
Rhododendron edgeworthii
Rhododendron emarginatum
Rhododendron Ennepe
Rhododendron forrestii 'Bad Eilsen'
Rhododendron fortunei 'Mutter Emma'
Rhododendron fortunei 'Mrs Butler'
Rhododendron fortunei 'Barbara Hardgrove'
Rhododendron grande
Rhododendron hanceanum 'Princess Elizabeth'
Rhododendron himantodes
Rhododendron Hybride 'Melancholie'
Rhododendron Hybride 'Jewess'
Rhododendron Hybride 'Blue Pool'
Rhododendron Hybride 'Diana'
Rhododendron Hybride 'Canberra'
Rhododendron Hybride 'Goldfort'
Rhododendron Hybride 'Djingestan'
Rhododendron hyperythrum
Rhododendron impeditum 'Indigo'
Rhododendron kaempferi 'Eira'
Rhododendron kawakamii
Rhododendron kiusianum
Rhododendron lacteum 'Mary Swaythling'
Rhododendron leucogigas 'Hunsteins Secret'
Rhododendron luteum 'Windsor Sunbeam'
Rhododendron luteum
Rhododendron makinoi 'Makiyak'
Rhododendron molle ssp. japonicum
Rhododendron neriiflorum
Rhododendron niveum
Rhododendron obtusum 'Favorite'
Rhododendron obtusum 'Hatsugiri'
Rhododendron obtusum 'Orange Beauty'
Rhododendron obtusum 'Silvester'
Rhododendron obtusum 'Sherwood Orchid'
Rhododendron obtusum 'Maries Choice'
Rhododendron orbiculare
Rhododendron oreotrephes
Rhododendron pleistanthum
Rhododendron polylepis aff.
Rhododendron prinophyllum 'Rosy Lights'
Rhododendron rushforthii
Rhododendron schlippenbachii
Rhododendron simsii 'Dame Melanie'
Rhododendron simsii 'Concinna'
Rhododendron simsii 'Gerda Keessen'
Rhododendron simsii 'Nancy Mary'
Rhododendron smirnowii 'Nathalie'
Rhododendron smirnowii 'Lobeke'
Rhododendron spinuliferum
Rhododendron stenopetalum 'Linearifolium'
Rhododendron sumatranum
Rhododendron sutchuenense
Rhododendron Tibet
Rhododendron williamsianum 'Rothenburg'
Rhododendron williamsianum 'April Glow'
Rhododendron williamsianum 'Bow Bells'
Rhododendron x praecox
Rhododendron yakushimanum 'Bohlkens Juditha'
Rhododendron yakushimanum
Rhododendron yakushimanum 'Kokette'
Rhododendron yakushimanum 'Schlaraffia'
Rhododendron yunnanense