Links about trees

Some links from Daria Gosztyla

22 benefits of Urban Trees

Tree Owner’s Manual

Avoiding Excessive Soil Root System Trees

Defoliation and It’s Effect on Tree Vitality

Diagnosis of Injuries with References

Diagnosis-Virginia Tech

Facts about Tree Topping

How to Prune Trees

When to Water Trees

Insect and Disease Problems

New Tree Planting

Plant Health Care

Terminology for Diseases of Ornamental Plants

Topping- Tree Care or Tree Abuse

Training Young Trees

Trees Pay Us Back

Wood Decay USDAFS

Longview Lake Sacajawea Arboretum

University of Washington Tree Map

My iTree Tools

iTree Design tool

Tacoma Tree Inventory

The Right Tree in the Right Place

Tree Guide-wealth of information on height and spread, soil and sun requirements, leaves, history, wildlife habitat and more.

Pests of Landscape Shrubs and Trees-IPM

Become a Certified Urban & Community Tree Steward

State of Washington Urban Forest Pest Readiness Playbook