BigDaddyData.Com: Iowa Oak

    The Oak was designated as the official state tree in 1961. The General Assembly chose the Oak because it is abundant in the state and serves as shelter, food and nesting cover for many animals and birds.

    It is difficult to find a tract of natural woodland in Iowa that does not harbor at least one species of Oak. No other group of trees is more important to people and wildlife. Acorns, the nuts of Oak trees, are a dietary staple of many animals and birds.

    Wild turkeys, pheasants, quail, wood ducks, raccoons, squirrels, chipmunks, blue jays, nuthatches, grackles, and several kinds of woodpeckers are a few of the species that depend on acorns for a significant portion of their diet.