Skip to content
  • Subscribe to TCI Magazine
  • Advertise
  • Contribute
  • Current Edition
  • Safety
    • Aerial Rescue & Emergency Response
    • Chainsaw Safety & Maintenance
    • Electrical Hazards Awareness
    • Equipment Safety & Mechanization
    • Pesticide Use & Environmental Hazards
    • Risk Management
  • Workforce Development
    • Apprenticeship Programs
    • Diversity & Inclusion
    • Employee Development
    • Women in Tree Care
  • Advocacy & Regulatory Compliance
  • Training
    • Arboriculture Best Practices
    • Disease & Pest Management
    • Climbing
    • Plant Health Care Strategies
    • Rigging
  • Sales & Marketing
    • Business Software
    • Marketing Strategy
    • Sales Process
  • Business Strategy
    • Financial Strategies for Tree Care Businesses
    • Management
    • Professional Liability & Workers Comp Insurance
    • Storm Work
    • Succession Planning
  • Resources
    • Sponsored Content
    • Magazine Archive
    • Cutting Edge – Products
    • Product Features
    • Product Review
    • Videos
      • Arborist Skills
    • Supplier’s Directory
    • 2025 Media Kit
    • Buyers’ Guide
    • Editorial Advisory Committee
  • News
    • Industry News
    • From the Field
    • Outlook

Plant Health Care Strategies

  • Tree Pruning Solutions
    April 1, 2025

    Pruning Solutions for Urban-Compatible Trees

    By Lindsey Purcell, BCMA

    Conditions of concern may be defined as tree issues that the client and arborist perceive as unacceptable. In my experience, they usually fall into one or more of three categories. Typically, it is about structure, clearance and appearance. (Photo [...]

    read more
  • Plant Health Care Program
    March 1, 2025

    Part 2: Obtaining Proper Certifications to Start and Maintain a Plant Health Care Program

    By Kathy Glassey

    In recent years, the demand for plant health care (PHC) professionals has surged, driven by an increasing interest in sustainable landscaping, urban farming and organic gardening. With more people looking for expert guidance on maintaining healthy, thriving trees, shrubs and [...]

    read more
  • How Do Trees Die?
    February 1, 2025

    How Do Trees Die?

    By Lindsey Purcell, BCMA

    It’s tough out there for trees, especially when they are trying to survive in the “un-natural” urban forests where we live. Trees tend to grow well on more natural, undisturbed sites like arboreal areas, but there is nothing natural [...]

    read more
  • Organic Matter for Trees
    February 4, 2025

    Why Does Organic Matter Matter for Trees?

    By Luke Scheberl

    Soil organic matter (SOM) is one of the most critical components of a healthy urban soil. While it is often a small component (<8%) of soil, it influences nearly every aspect of that soil’s ability to support tree health. [...]

    read more
  • Soil Testing for Tree Health
    February 1, 2025

    Foliar and Soil Testing for Tree Health: How to Get Started

    By ZACH SHIER, BCMA

    Soil and foliar sampling are not exactly a new science, nor are they new ideas in the world of arboriculture. However, it is my opinion that they are still underutilized or underemphasized in the field. As practicing arborists, we [...]

    read more
12Next

Connect with Us!

Published Accident Reports

TCIA Accident Briefs

2024 Winter Buyer’s Guide

2024 Winter Buyers Guide

Latest Articles

  • Who Should Buy Used Tree Care Equipment, and Why?
    June 1, 2023|
  • Inflation Reduction Act Funding Freeze Faces Legal Challenges
    June 16, 2025|
  • Part 5: Pesticide Handling, Spill Response and Maintenance
    June 12, 2025|
  • Changes to CDL Medical Examiner’s Certification
    June 10, 2025|
  • Safety Training for the Long Term
    June 9, 2025|
  • Safety Update: Who Is a Tree Worker?
    June 5, 2025|
  • Rebecca Johnson, Breaking Ground on the Accreditation Auditor Team
    June 4, 2025|

Subscribe to
TCI Magazine Digital-only Edition

  • Contribute
  • Advertise
  • Contact Us

TCI Magazine, the official publication of the Tree Care Industry Association, is the most widely-read periodical in the tree care industry.

© 2025 Tree Care Industry Association, Inc. • All Rights Reserved.

Page load link

Press “ESC” key to close

additional menu
  • About Us
  • Subscribe/Renew
  • Advertise With Us
  • Contribute to TCI Magazine
Go to Top
Click to listen highlighted text!