Red oaks are known for their deep red, pointed leaves and fast-growing nature—often adding 2 to 3 feet in height per year. These hardwoods typically reach 60 to 75 feet at maturity and can live for 150 to 250 years. While some oaks have been known to live over 1,000 years, red oaks generally take about 100 years to reach full size.

Red oaks begin producing acorns on a 24-month cycle but usually don’t start until around 40 years of age. Though less sweet than white oak acorns due to higher tannin content, red oak acorns are still edible. The trees are abundant in Tennessee, contributing to both the local ecosystem and economy.

Their wood is widely available and more affordable than white oak, making it a popular choice for trim and building materials. Red oak is also a favorite for smoking meats—burning clean, flavorful, and non-toxic, whether used indoors or out.

There are two primary species found in Tennessee: Northern Red Oak and Southern Red Oak. While their ranges overlap, the Northern variety prefers richer soils and features leaves with 7 to 11 lobes. The Southern Red Oak thrives in drier, sandier woodlands and has leaves with 3 to 5 lobes. Both are valued for their beauty, strength, and role in wildlife habitats.