Wood: The
principal asset of this tree is the close-grained, red-brown heartwood.
It does not warp at all once seasoned, is moderately hard and heavy, takes
a beautiful polish and is shock-resistant. Because it retains its shape,
it is used for scientific equipment where precision is needed, for printer's
blocks and the actions of pianos and organs. It is a moderately important
timber tree-only forest-grown trees produce straight, usable trunks. It
is a valuable wood for fine furniture and cabinetwork, interior trim, handles
and caskets.
Wildlife: The almond-flavored hydrocyanic acid of the leaves and inner bark was once used in tonics and cough medicine. This compound may cause cyanide poisoning in cattle and deer browsing on wilted twigs and foliage in the fall, although fresh new leaves seem to be edible to deer. The tart, juicy fruits are relished by birds and small mammals, helping to distribute the seeds. Appalachian black bears eat the fruits, which also make tasty jams and wine. The seeds should not be swallowed as they contain cyanide.
Horticulture: Although the black cherry is a relatively fast grower and has ornamental flowers, it is seldom used as an ornamental in Iowa. It is not recommended for use as a street tree as the fruit can produce a messy litter and the species is prone to tent caterpillar attack.
