Tree care blog

Best Time To Prune Trees in the Pacific Northwest

Pruning timing matters. Learn when to trim trees and shrubs in the Pacific Northwest so you can support growth instead of setting it back.

Tree Removal Cost Factors: What Changes the Price of a Removal

Tree removal pricing depends on more than tree size. Learn how access, risk, disposal, stump work, and permits can affect your estimate.

Kevin Dahl, ISA Certified Arborist

Tree Removal Permits in Portland and Vancouver: What Property Owners Should Check

Tree removal permits can vary by city, tree size, and property type. Here is what Portland and Vancouver property owners should verify before they cut.

Kevin Dahl, ISA Certified Arborist

Warning Signs a Tree Should Be Removed Instead of Saved

Some trees can be pruned and monitored, but others are already too compromised. Learn the warning signs that point toward removal.

Kevin Dahl, ISA Certified Arborist

Commercial Landscape Maintenance Schedule: A Simple Seasonal Framework

Property managers need a maintenance schedule that keeps the site presentable and predictable. Use this seasonal framework as a planning baseline.

Winter Salt Damage on Shrubs: What To Do Before Spring Growth

Road salt and de-icing products can cause serious damage to shrubs near driveways and sidewalks. Learn how to identify salt damage, flush your soil, and help your shrubs recover.

5 Signs Your Tree Needs Professional Attention

Trees often show warning signs before they become hazardous. From mushrooms at the base to cracks in the trunk, here are five red flags.

Kevin Dahl, ISA Certified Arborist

Spring Lawn Care Checklist for Oregon Homeowners

As winter rains taper off, it is time to get your lawn ready for the growing season. Our spring checklist covers everything from mowing to fertilization.

Why You Should Never Top Your Trees

Tree topping is one of the most harmful things you can do to a tree. We explain why topping causes long-term damage and what alternatives exist.

Kevin Dahl, ISA Certified Arborist

The Best Trees to Plant in the Pacific Northwest

Choosing the right tree involves matching species to soil, sun, and space. Here are our top recommendations for the Pacific Northwest climate.

Understanding Tree Risk Assessments for Commercial Properties

Commercial property managers have a duty to manage tree-related risks. Learn about tree risk assessments and proactive tree management.

Kevin Dahl, ISA Certified Arborist

Mulch: The Simple Secret to Healthier Trees and Beds

Proper mulching conserves moisture, regulates soil temperature, and suppresses weeds. But too much mulch can harm trees.

Emergency Tree Removal: What To Expect When You Make the Call

When a tree fails during a storm or lands on a structure, the process moves fast. Here is what to expect from an emergency removal crew and how to prepare.

Kevin Dahl, ISA Certified Arborist

How Wind Damages Trees in the Pacific Northwest

Pacific Northwest windstorms cause unique patterns of damage. Understanding how wind loads interact with tree structure helps you spot vulnerable trees before the next storm.

Kevin Dahl, ISA Certified Arborist

Deep Root Fertilization: When Your Trees Actually Need It

Deep root fertilization can support recovery and growth, but it is not always the right answer. Learn when it helps, when it does not, and what to expect from the process.

Oak Tree Care in the Pacific Northwest: What Makes Oaks Different

Oregon white oaks and other native oaks have specific pruning windows, disease risks, and structural habits. Here is what PNW property owners should know.

Kevin Dahl, ISA Certified Arborist

Tree Liability for Commercial Property Managers: What You Need To Document

Property managers carry liability for tree failures on their sites. Proper documentation and proactive maintenance programs reduce exposure.

Kevin Dahl, ISA Certified Arborist

Budgeting for Tree Care on Commercial Properties: A Planning Guide

Tree care costs are easier to manage when they are planned rather than reactive. This guide helps property managers build an annual tree care budget.