Taxonomy of genus Rhododendron

Subgenus	Section	Subsection	species
Azaleastrum	Azaleastrum		show all 12
Azaleastrum	Choniastrum		show all 21
Candidastrum			show all 2
Hymenanthes	Pontica	Arborea	show all 19
Hymenanthes	Pontica	Argyrophylla	show all 27
Hymenanthes	Pontica	Auriculata	show all 2
Hymenanthes	Pontica	Barbata	show all 5
Hymenanthes	Pontica	Campanulata	show all 5
Hymenanthes	Pontica	Campylocarpa	show all 10
Hymenanthes	Pontica	Falconera	show all 16
Hymenanthes	Pontica	Fortunea	show all 43
Hymenanthes	Pontica	Fulgensia	show all 1
Hymenanthes	Pontica	Fulva	show all 4
Hymenanthes	Pontica	Glischra	show all 11
Hymenanthes	Pontica	Grandia	show all 16
Hymenanthes	Pontica	Griersoniana	show all 1
Hymenanthes	Pontica	Irrorata	show all 31
Hymenanthes	Pontica	Lanata	show all 7
Hymenanthes	Pontica	Maculifera	show all 16
Hymenanthes	Pontica	Neriiflora	show all 47
Hymenanthes	Pontica	Parishia	show all 5
Hymenanthes	Pontica	Pontica	show all 21
Hymenanthes	Pontica	Selensia	show all 11
Hymenanthes	Pontica	Taliensia	show all 74
Hymenanthes	Pontica	Thomsonia	show all 18
Hymenanthes	Pontica	Venatora	show all 1
Hymenanthes	Pontica	Williamsiana	show all 2
Mumeazalea			show all 1
Pentanthera	Pentanthera	Pentanthera	show all 21
Pentanthera	Pentanthera	Sinensia	show all 3
Pentanthera	Rhodora		show all 2
Pentanthera	Sciadorhodion		show all 5
Pentanthera	Viscidula		show all 1
Rhododendron	Discovireya		show all 40
Rhododendron	Pogonanthum		show all 28
Rhododendron	Pseudovireya		show all 14
Rhododendron	Rhododendron	Afghanica	show all 1
Rhododendron	Rhododendron	Baileya	show all 1
Rhododendron	Rhododendron	Boothia	show all 8
Rhododendron	Rhododendron	Camelliiflora	show all 1
Rhododendron	Rhododendron	Campylogyna	show all 3
Rhododendron	Rhododendron	Cinnabarina	show all 13
Rhododendron	Rhododendron	Edgeworthia	show all 3
Rhododendron	Rhododendron	Fragariflora	show all 1
Rhododendron	Rhododendron	Genestieriana	show all 1
Rhododendron	Rhododendron	Glauca	show all 10
Rhododendron	Rhododendron	Heliolepida	show all 11
Rhododendron	Rhododendron	Lapponica	show all 53
Rhododendron	Rhododendron	Ledum	show all 9
Rhododendron subgenus	Rhododendron section	Lepidota subsection	Species (3): showing photos of foliage. Click on photo to see more info/photo's cowanianum lepidotum lowndesii Close
Rhododendron	Rhododendron	Maddenia	show all 61
Rhododendron	Rhododendron	Micrantha	show all 3
Rhododendron	Rhododendron	Monantha	show all 4
Rhododendron	Rhododendron	Moupinensia	show all 3
Rhododendron	Rhododendron	Rhododendron	show all 4
Rhododendron	Rhododendron	Rhodorastra	show all 8
Rhododendron	Rhododendron	Saluenensia	show all 9
Rhododendron	Rhododendron	Scabrifolia	show all 8
Rhododendron	Rhododendron	Tephroplepa	show all 7
Rhododendron	Rhododendron	Trichoclada	show all 8
Rhododendron	Rhododendron	Triflora	show all 40
Rhododendron	Rhododendron	Uniflora	show all 6
Rhododendron	Rhododendron	Virgata	show all 2
Rhododendron	Vireya	Euvireya	show all 323
Rhododendron	Vireya	Malayovireya	show all 21
Therorhodion			show all 3
Tsutsusi	Brachycalyx		show all 29
Tsutsusi	Tsutsusi		show all 99