Meaning
山桃 (やまもも, Yama-momo) is Japanese bayberry — a Japanese food (fruits, plants).
What is Japanese bayberry?
Yamamomo ( Berberis thunbe rgii ), known as Japanese bayberry, is a subtropical tree grown for its sweet, crimson to dark purple-red fruit. Besides fresh consumption, the fruit may be dried, canned, soaked in liquor, or fermented into alcoholic beverages.