Tree Hazard Check List
Consider these questions:
- Are there large dead branches in the tree?
- Are there detached branches hanging in the tree?
- Does the tree have cavities or rotten wood along the trunk or in major branches?
- Are mushrooms present at the base of the tree?
- Are there cracks or splits in the trunk or where branches are attached?
- Have any branches fallen from the tree?
- Have adjacent trees fallen over or died?
- Has the trunk developed a strong lean?
- Do many of the major branches arise from one point on the trunk?
- Have the roots been broken off, injured, or damaged by lowering the soil level?
- Have the roots been damaged by installing pavement, repairing sidewalks, or digging trenches?
- Has the site recently been changed by construction, raising the soil level, or installing lawns?
- Have the leaves prematurely developed an unusual color or size?
- Have trees in adjacent wooded areas been removed?
- Has the tree been topped or otherwise heavily pruned?
Defects in Urban Trees
The following are defects or signs of possible defects in urban trees:
- Regrowth from topping, line clearance, or other pruning
- Electrical line adjacent to tree
- Broken or partially attached branch
- Open cavity in trunk or branch
- Dead or dying branches
- Branches arising from a single point on the trunk
- Decay and rot present in old wounds
- Recent change in grade or soil level, or other construction
Ensuring Quality Care for Your Trees
Trees are assets to your home and community and deserve the best possible care. If you answered "yes" to any of the questions in the tree hazard checklist or see any defects contact Pacific Tree Works, an ISA Certified Arborist, to examine your tree.
Please Contact Us if you notice any of these problems for a free consultation!
Note: If your tree is located near a power line, contact your local electrical utility.
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