Trees and Lightning Strikes

Lightning results from a built-up electrical charge when ice particles collide in storm clouds. Tall objects on the ground, such as trees, buildings, and other structures, can also build up an electrical charge. The cloud charge connects with the charge on the surface, creating a powerful flow of electric current that causes a bright flash. This is called a lightning strike. Most parts of the United States experience frequent lightning strikes, and when a tree is struck, you need to call a trusted tree service as soon as possible.

Recognize Tree Damage Caused by Lightning

As mentioned, lightning is a strong electric current. When a tree in your yard is hit, it heals all the moisture within the tree, creating sparks and fire hazards. A lightning bolt can reach temperatures up to 54,000 degrees Fahrenheit, destroying the tree completely. The force of the strike is enough to split a tree or break several branches. Sometimes the force is too immense, and the tree may appear to have exploded.

Tall trees can survive a lightning strike if they are soaked by rainwater. Since electricity follows the path with the least resistance, lightning will flow down the side and into the ground. If there’s little moisture within the tree, lightning will cause rapid heating and expansion of the tree’s moisture cells and destroy it.

The severity of damage is often determined by the location, tree, type of tree, and the specifications of its environment. Hence, hiring a tree care company in Buford following a lightning strike can address the problem before the damaged tree wreaks havoc on your property.

What to Do When Your Tree is Struck by Lightning

Lightning is dangerous, and homeowners must know safety protocols to prevent injuries. Even if you are curious, we don’t recommend going outside to examine the damage in the middle of the storm. Don’t stand under or attempt to climb the tree if there are broken branches, or the trunk is split. Look for telltale signs of damage, such as peeling bark, hanging boughs, and split trunk, but leave the pruning to a tree service provider.

Consider a Tree Risk Assessment

Trees are valuable additions to any landscape and deserve routine care and maintenance to thrive. Scheduling regular inspections with a professional tree care company allows you to use their experience and knowledge to enhance the health and longevity of your trees. Contact us at the Driscoll Tree Service and talk to our arborists about an inspection and necessary measures to enhance resistance to lightning.