When a tree damages a home, vehicle, or neighboring property, the immediate priorities are safety and preventing further damage. Once the scene is safe, documenting the tree before cleanup can preserve information that may be difficult to recover later.
For property owners, insurance adjusters, and attorneys, the key question is often more specific than whether a storm occurred: What caused this particular tree to fail?
Current Gulf storm update
Based on NHC Advisory 8, issued October 8, 2026, at 10 a.m. CDT.
The National Hurricane Center reports Hurricane Isaias in the Gulf with maximum sustained winds of 85 mph. A hurricane warning extends from Ocean Springs, Mississippi, to the Bay/Gulf County line in Florida. This advisory does not establish a Texas landfall.
Forecasts and warnings can change. Follow current NHC updates and local emergency officials for instructions. The guidance below applies to tree failures generally and is not a prediction of damage from this storm.
A storm does not explain every tree failure
Wind can contribute to a tree failure, but the tree’s condition and surrounding soil also matter. Decayed wood, weak branch attachments, damaged roots, and changes associated with construction may need examination.
Forensic tree-failure consulting means investigating how and why a tree or part of a tree failed using physical evidence, photographs, records, and relevant weather information.
When I review a failure, I evaluate what the available evidence supports. A tree falling during a storm does not establish that weather was the only contributing factor. Finding decay does not, by itself, establish negligence or responsibility.
Photograph the scene before it changes
Stay clear of downed wires, suspended limbs, unstable trees, and damaged structures. Do not approach a dangerous tree just to obtain a closer photograph. Emergency work must take priority over evidence collection.
Once safe, begin with wide photographs showing where the tree stood, where it landed, and its relationship to buildings, fences, roads, and neighboring trees. Include damaged property and nearby areas that appear undamaged.
Then document these details from safe positions:
- The failure point: Where the trunk, branch, or roots broke. Photograph both sides of a broken connection when accessible.
- The roots and surrounding soil: Exposed roots, displaced soil, visible cuts, and nearby trenches or recent grading.
- The wood’s condition: Cavities, deteriorated wood, cracks, and fungal growth.
- The landing direction: Record the direction the tree fell without assuming it proves the wind direction.
A root plate is the mass of roots and soil that may lift when a tree overturns. Photograph its original position if you can do so safely. Do not excavate, clean, or probe it simply to improve a photograph.
FEMA also recommends photographing damage before cleanup and saving repair receipts. Necessary recovery work does not need to wait for an inspection.
Save the original files and the timeline
Keep original photographs and video with their metadata, the information that may record capture time and location. Make separate copies for labels or annotations rather than editing your only originals.
Record the address, approximate failure time, who witnessed it, and what they actually observed. Identify estimates as estimates. Save relevant security-camera footage promptly.
Earlier photographs, inspection reports, pruning invoices, construction records, and communications about the tree may help establish its condition before the loss. Keep cleanup invoices and note what was cut, moved, or removed, when, and by whom.
Coordinate evidence preservation during cleanup
If an insurance claim or investigation is likely, contact the adjuster and a forensic consultant early. Where safe and feasible, discuss retaining relevant broken sections, the stump, and root evidence before discretionary grinding, chipping, or disposal.
The goal is to preserve information while necessary recovery proceeds. Never delay rescue, urgent hazard removal, or measures needed to prevent further damage. When immediate removal is required, document safely if possible and record the changes.
Claims professionals should arrange an evidence log for retained material, including its original location and orientation, who collected it, and subsequent transfers. This helps preserve the connection between a piece of wood and the original scene.
Match weather information to the property
A hurricane’s maximum sustained wind is not a measurement of wind at every affected property. Site-specific analysis may require nearby weather observations, recorded gusts, observation times, station locations, and the tree’s exposure.
Photographs alone may leave important questions unanswered. A review may identify the need for an on-site inspection or further examination of the wood and roots.
Independent post-storm tree-failure consulting
Arborist On Demand provides independent forensic tree-failure consulting for property owners, insurance carriers, claims professionals, and attorneys.
If a tree failure has created questions about contributing conditions or evidence preservation, contact Arborist On Demand to discuss the available information and an appropriate review.
About the arborist
Matt Latham is an ISA Board Certified Master Arborist, ASCA Registered Consulting Arborist, and Tree & Plant Appraisal Qualified professional. Through Arborist On Demand, he provides consulting focused on tree failures, construction impacts, appraisals, and insurance and legal matters.
My Best,
Matthew T. Latham
ISA Board Certified Master Arborist #TX-3737B
ASCA Registered Consulting Arborist #859
ASCA Tree & Plant Appraisal Qualified
713.385.7040| 
www.arboristondemand.com
