Tree Insect & Disease Control St. Louis, MO

Tree Diseases & Pest Control

At RYAN Lawn & Tree, our arborists understand other species-specific tree bugs and diseases that affect trees in the St. Louis area – so if you think your trees or shrubs have something wrong with them, please contact us and we’ll provide the expert advice you need. Even if your tree or shrub is beyond saving – we’ll be honest and won’t waste your money on a treatment plan unless we are confident it will work.

Disease Prevention for Trees & Plants

Trees and shrubs are prone to diseases and attacks from a host of invaders. Our arborists will create a preventative tree treatment program to protect your foliage from:

• Ash Borer
• Japanese Beetle
• Mites
• Aphids
• Scale
• Lacebugs
• Webworms
• Sawflies
• Bagworms
• Leafminer 

Experienced Local Arborists in St. Louis County

RYAN Lawn & Tree has more than 25 certified arborists on staff, directing all our Tree & Shrub Care Services. We’ll provide you with a certified arborist who knows your trees and their species-specific problems. Our arborist will set up a professional tree program that will keep your plants healthy all year long.