Prunus spinosa man is found in the famous case of a 5,300-year-old human mummy discovered in 1991 in the Ötztal Alps along the Austrian-Italian border (nick-named Ötzi): among the stomach contents were sloes. A "sloe-thorn worm" used as fishing bait is mentioned in the 15th-century work, "The Treatyse of Fishing with an Angle", by Juliana Berners. The flowering of the blackthorn may have been associated with the ancient Celtic celebration of Imbolc. Prunus spinosa Prunus spinosa, called blackthorn or sloe, is a species of flowering plant in the rose family Rosaceae. It is native to Europe, western Asia, and locally in northwest
Prunus pensylvanica Prunus pensylvanica Prunus pensylvanica, also known as bird cherry, fire cherry, pin cherry, and red cherry, is a North American cherry species in the genus "Prunus". "Prunus pensylvanica", grows as a shrub or small tree, usually with a straight trunk and a narrow, round-topped crown. It grows tall and in diameter. Trees up to tall have been found growing in the southern Appalachians, with the largest found on the western slopes of the Great Smoky Mountains. Its foliage is thin, with leaves long and wide. Flowers occur in small groupings of five to seven with individual flowers across. The fruit