As of 1950 when the Bairin was re-designated as a place of scenic beauty, the surface area of Tsukigase Bairin was registered as about 104 square kilometers with 3,108 plum trees in the entire former Tsukigase Village.
1950年の名勝再指定時に月瀬梅林として登録された梅林の規模は旧月ヶ瀬村全体で畑573筆、約10町3反8畝（約104平方キロメートル）、梅樹3108本である。