Amelanchier laevis (commonly known as the smooth shadbush, smooth serviceberry, or Allegheny serviceberry) is a North American species of tree in the rose family, growing up to 9 metres (30 ft) tall. It is native to eastern Canada and the eastern United States, from Newfoundland west to Ontario, Minnesota, and Iowa, south as far as Georgia and Alabama.
Amelanchier laevis has stems of 1–15 metres (3 ft 3 in–49 ft 3 in) or 2–17 metres (6 ft 7 in–55 ft 9 in) which grow in small clumps. Its petioles ...