Discovered this large, papery ball under the trees in my yard. It’s light as a feather and completely hollow inside. Is it an egg?

pets, or people. While they may look concerning, these galls do not typically cause significant damage to healthy trees. The presence of galls is often more of a cosmetic issue rather than a threat to the tree’s health.

For pets and people, oak apple galls pose no danger. They are not toxic and do not carry diseases. However, if you have concerns about any unusual growths on your trees, consulting with an arborist can provide peace of mind and ensure the health of your plants.