Amelanchier, also known as shadbush, serviceberry, sarvisberry, juneberry, Saskatoon, shadblow, shadwood, sugarplum, and wild-plum,'s a genus of about 20 species of shrubs and small deciduous trees in the Rosaceae (Rose family). The genus's native to temperate regions of the Northern Hemisphere, growing primarily in early successional habitats. It's most diverse taxonomically in North America, especially in the northern United States and southern Canada, and's native to every state of the Unite… (More on Amelanchier)