Serviceberry, Amelanchier Medik., is actually pronounced sarvis-berry, and it is also known as shadbush and juneberry. Shadbush refers to the timing of flowering
coinciding with the shad spawning run, which it just days after
The most common species of serviceberry in Alabama is downy serviceberry, A. arborea (Michx. f.) Fernald , and the variety A. arborea (Michx. f.) Fernald var. alabamensis (Britton) G.N. Jones, is known as Alabama serviceberry. A downy serviceberry tree on the silver trail at DeSoto State park that I nominated was declared the Alabama state champion in 2009, it is 40 feet tall, has a circumference of 24 inches, and an average limb spread of 18 feet; there are probably larger specimens, but none of them have been nominated. Other species at least reported to occur in Alabama include: Canadian serviceberry, A. canadensis (L.) Medik., running serviceberry, A. stolonifera Wiegand, and Allegheny serviceberry, A. laevis Wiegand, which is often found in the nursery trade marketed as apple serviceberry, A.×grandiflora Rehder, which is considered synonymous although some believe it to be a hybrid with downy serviceberry due to some intermediate characteristics and apparent hybrid vigor exhibited as generally faster growth, potential larger size, and greater adaptability than is typical for either species. Another species found in the nursery trade is Saskatoon serviceberry, Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem., which is marketed as a cold hardy alternative to a blueberry where it is often called Saskatoon blueberry.