Quercus Texana, commonly known as Texas oak, is a species of oak tree native to the south-central United States. Its leaves are characterized by their dark green color and waxy texture. This tree is also known by several other names, including Texas red oak, Spanish oak, rock oak, and Texan oak. The name Quercus Texana is derived from Latin, with Quercus meaning "oak" and Texana referring to Texas. The Texas oak is a beautiful and majestic tree that provides great ecological value. Its acorns are an important food source for many animals, including deer, squirrels, and birds.