Gall Makers

About Gall Makers

Tiny insects known as gall makers induce abnormal growths, or galls, on trees and shrubs by injecting chemicals into plant tissues. These swollen, often colorful formations can distort leaves, twigs, or branches, potentially weakening plants like oaks and maples common in Middle Tennessee landscapes. While generally not fatal, heavy infestations in Columbia or Franklin yards may reduce overall plant vigor and aesthetics, warranting professional management.

Gall Makers is a landscape pest commonly found in Middle Tennessee, including Columbia, Thompson's Station, Spring Hill, and the surrounding areas. This entry is part of our Landscape Pests identification guide.

As lawn care and treatment specialists, we encounter Gall Makers regularly when servicing properties across the region. Proper identification is the first step toward effective pest management that protects both your turf and your landscape plantings.