
The usual presentation is marginal leaf scorch in July and August — this is a drought-intolerant understory tree, and a west-facing lawn planting in stripped subdivision clay browns at the leaf edges every dry summer. That version re-leafs normally the next spring; what says dying is a spring flush that never fills the crown, whole-limb dieback, and dead bark running down one side of the fluted trunk.
This is the small native that almost never generates a storm call — dense, windfirm wood on a 20-30 ft frame means it sits under power lines and beside patios without failing. It shows up on quotes for clearance pruning, for removal after construction damage, or because someone misidentified it as a beech; genuine hazard removals on hornbeam are rare.