$modus 0: smartphone
$modus 1: smartphone
Rhododendron nipponicum
Rhododendron nipponicum Matsum. [Accepted]
Ericaceae Ericoideae Rhodoreae
2 877069 Rhododendron nipponicum Matsum.
T. Nakai, Trees Shrubs Japan, vol. 1 : p. 64, fig. 34 [三十四] (1935-1951)