Plant Encyclopedia
Hydrangea serrata var. serrata f. belladonna ("Maikoajisai")
Japanese name: マイコアジサイ （舞妓紫陽花）
Scientific name: Hydrangea serrata var. serrata f. belladonna
Details
Names
Japanese: マイコアジサイ
Translated from our Japanese encyclopedia. If anything differs, the Japanese page is correct.