The sound of buzzing insects is so loud that it stops you in your tracks during a walk in the woods. Looking around, you find a tree laden with large, 10-12” clusters of small creamy white flowers with every bee, wasp, and fly in the neighborhood buzzing around. Then you notice that there are more trees and more bees, wasps, and flies. The noise is deafening. What is this tree that is so popular with pollinators?