Ask an Arborist: How Do I Check for Tree Pests? | Arbor Day Foundation

Tree health is an important aspect of tree care. There are numerous reasons a tree may look unhealthy including factors such as drought, disease, invasive species, pests, and improper care. Distinguishing the difference between a pest infestation or tree stress can be challenging when many of the symptoms look similar. However, knowing what species your tree is and whether there are known pests or diseases to that species will help narrow down possible threats. Read more: http://bit.ly/2fAhW61