Plant Encyclopedia
Rhododendron reticulatum f. albiflorum ("Shirobanakobanomitsubatsutsuji")
Japanese name: シロバナコバノミツバツツジ （白花小葉三葉躑躅）
Scientific name: Rhododendron reticulatum f. albiflorum
Details
Names
Japanese: シロバナコバノミツバツツジ
Translated from our Japanese encyclopedia. If anything differs, the Japanese page is correct.