Which tree species is primarily affected by the larvae of the leader insect?

The larvae of the leader insect, commonly known as the Eastern Pine Tip Moth, primarily target White Pine trees. These larvae burrow into the terminal shoots of the tree, leading to stunted growth, wilting, and potentially the death of the affected shoots. This damage can significantly affect the overall health and aesthetics of the tree, especially if infestations are not managed effectively.

In contrast, the other species listed, such as Redbud, Elm, and Dogwood, are not the primary hosts for this particular pest. While these trees may be prone to other types of insect damage or diseases, the specific relationship between the leader insect's larvae and White Pine highlights the importance of identifying the correct host species in pest management strategies. Understanding which tree species are affected allows for more targeted and effective control measures.