Mirabelle plum (Prunus domestica subsp. syriaca) is a cultivar group of plum trees of the genus Prunus. It is believed that the plum was cultivated from a wild fruit grown in Anatolia. Description. The mirabelle is identified by its small, oval shape, smooth-textured flesh, and especially by its red, or dark yellow colour which becomes flecked in appearance. They are known for being sweet and full of flavour. The fruit is primarily used in fruit preserves and dessert pies, and its juice is commonly fermented for wine or distilled into plum brandy.
https://en.wikipedia.org/wiki/Mirabelle_plum