Armeniaca mume Sieb. f. viridicalyx (Makino) T. Y. Chen, also known as Golden Money Green Sepal Plum, blooms densely, with a flowering period from late March to early April. The flower diameter is 3.4-3.6 cm, and the flower buds are pale beige. The flower exhibits a butterfly-like shape, nearly flat. The front of the flower is creamy white, and the back is an extremely light yellow-green. It has 40-84 petals, emits a strong fragrance, occasionally produces fruit, and features exceptionally large flowers with heavy petals, making it a superior variety.
绿萼梅（Armeniaca mume Sieb. f. viridicalyx （Makino）T. Y. Chen），又称金钱绿萼梅，花期3月下旬至4月上旬，花径3.4-3.6厘米，花蕾淡米色，花态蝶形，近平展；花色正面乳白色，反面极浅之黄绿色；花瓣40-84枚；花具有浓香之味，偶有结实；花特大、瓣特重，系优良品种。
