Looked at a white oak today that was hit by lightning.The wound on the trunk was 11" wide out of 100" circumference (pic #1), so from all you could see from the ground, it looked like the damage was not terminal. With proper care--bark tracing, insect repellent, root invigoration etc, I've seen wounds like that close after a few years.
But the insurance company was paying for a thourough assessment, so I climbed it. Pic 2 shows that the center stem was cracked 1' deep, Pic 3 shows a major fork with bark blown off. Damage: terminal.
So, when looking at lightning-struck trees, the tree owner should be willing to pay for an aerial inspection, and the arborist/risk assessor should not trust the view from the ground.
Many insurance companies cover $500/tree, which is inadequate for removal in many cases. But some insurance companies--3 I can name--realize that trees add value to the home, and cover them fully, plus your cost for assessment. So if your customer's tree gets hit by lightning, encourage them to check their policies closely. IMO they should be compensated for more than the removal cost, since they have lost an insured asset.
But the insurance company was paying for a thourough assessment, so I climbed it. Pic 2 shows that the center stem was cracked 1' deep, Pic 3 shows a major fork with bark blown off. Damage: terminal.
So, when looking at lightning-struck trees, the tree owner should be willing to pay for an aerial inspection, and the arborist/risk assessor should not trust the view from the ground.
Many insurance companies cover $500/tree, which is inadequate for removal in many cases. But some insurance companies--3 I can name--realize that trees add value to the home, and cover them fully, plus your cost for assessment. So if your customer's tree gets hit by lightning, encourage them to check their policies closely. IMO they should be compensated for more than the removal cost, since they have lost an insured asset.