herb-robert; Robert's geranium
A small annual plant with pink flowers and a strong scent, native to Europe and Asia. The Japanese name ヒメフウロ literally means 'princess geranium'.
Herb-robert is often seen along roadsides and forest edges.
The leaves of herb-robert give off a distinctive smell when crushed.
The name ヒメフウロ is composed of 姫 (hime, 'princess') and 風露 (fūro, 'geranium'). The exact origin of the name is uncertain, but it likely refers to the delicate, pretty appearance of the plant.