In this KXAN Austin article, Will Johnston from Davey's South Austin office talks about how oak trees bring environmental benefits to Texas' ecosystem.  

Posted: October 15, 2025

A very large oak tree with green foliage.Texas is home to a diverse range of oak species, and each has unique characteristics.

They provide an environmental benefit, making them “super trees.” This is because they do a good job of supporting wildlife.

Oaks have extensive canopies that are highly effective at carbon sequestration, preventing soil erosion, and absorbing pollutants in the soil. They help to clean the air by pulling ozone, carbon monoxide, fine particulate matter, and other pollutants from the air.

Another benefit of oak trees’ expansive canopies is that they provide shade, with a temperature reduction of as much as ten degrees.

To continue reading this article, click here. 

For more information, contact the South Austin office. 

The Davey Tree Expert Company provides research-driven tree services, grounds maintenance and environmental and utility infrastructure consulting for residential, utility, commercial and environmental partners in the U.S. and Canada. Established in 1880 and headquartered in Kent, Ohio, Davey has over 12,000 employees who create and deliver sustainable solutions. Davey continues to grow through expertise with the SEED Campus, its newest commitment to training, research and safety. Become part of the Davey legacy by applying today and join one of the top ten largest employee-owned companies in the U.S.

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