Rhododendron kiusianum

Rhododendron kiusianum
In bloom on the slopes of Mount Taisen, a volcano in Aso Kujū National Park
Close up of flowers on the Ebino Plateau
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Asterids
Order: Ericales
Family: Ericaceae
Genus: Rhododendron
Species:
R. kiusianum
Binomial name
Rhododendron kiusianum
Synonyms
  • Rhododendron obtusum var. japonicum (Maxim.) Kitam.

Rhododendron kiusianum, the Kyushu azalea, is a species of flowering plant in the family Ericaceae, native to Kyushu, Japan. It is a parent of a large number of hybrid dwarf azaleas, drawn from the naturally-occurring Kurume azaleas used in bonsai. It is the official flower of Unzen, Nagasaki, and of Kagoshima Prefecture.