In the fall they turn a golden yellow before becoming brown. The leaves persist on the tree into the winter. It has been widely planted as a wildlife food source due to its abundant acorn crops. Acorns are highly resistant to insects and disease and production can begin as early as six years of age. Sawtooth oak is adaptable to a wide range of sites, however, it prefers acid, well-drained soils.
Water oak grows across a wide geographic range but is less common in the mountains.
It adapts well to a variety of sites from bottomlands to well-drained uplands. It is considered fast growing and intolerant of shade. It is very easily injured or killed by fire or mechanical damage. The wood is utilized as oak lumber, but is generally of lower quality. Water oak frequently produces heavy acorn crops that provide food for many species of wildlife.