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Plant Health Care

Preserving Your Trees and Protecting Your Property  

The objective of a Plant Health Care (PHC) program is to maintain or improve the landscape’s appearance, vitality, and safety, using appropriate and responsible methods and treatments. We believe that trees offer economic, environmental, and social benefits. Here at Oak Bros, we have created programs focused on these aspects.


Whether you have a property with just a couple trees, or live in the forest, Oak Bros has a program and solution that can provide you and your landscape healthy and happy plants. With Oak Bros Plant Health Care, we’re ready to evaluate your trees and property to provide the thorough, detailed tree services you need to keep your property looking its best.


As one of two tree services in Central Illinois that is accredited by the Tree Care Industry Association (TCIA), Oak Bros has the confidence, quality, and ethical procedures to supply the client with the best possible experience. We pride ourselves on safety procedures, and knowledge in the industry, all in order to advance the industry as a whole.


Common issues we treat:

  • Apple Scab
  • Bagworm
  • Japanese Beetle
  • Emerald Ash Borer
  • Chlorosis (yellow of leaves)

Full List of Plant Health Care Services:

  • Soil Health
  • Soil Remediation & Decompaction
  • Scale Insects
  • Mites
  • Leaf-feeding Insects
  • Wood-boring Insects
  • Leaf & Needle Diseases
  • Vascular Diseases
  • Canker Diseases
  • Tree Stress Mitigation


Diagnostic Site Visit: A diagnostic site visit includes a visual evaluation of a symptomatic tree by our ISA Board Certified Master Arborist in order to determine a diagnosis and formulate a treatment recommendation, if one exists. In some cases, a diagnosis may require samples to be taken from tree tissues or surrounding soil and shipped to a lab, for an additional fee, in order to gather more information to make a proper diagnosis. 


If your trees are troubled and you're looking for a way to save them, a Certified Arborist at Oak Bros will be able to help you and assess your needs! Contact us today for your consultation.


Please refer to our PHC Consulting Fee Schedule for further information.


Root growth stimulator injections.


Radial Trenching.


Myclotect spray to treat Apple Scab.