08/19/2026
Are your trees developing brown, scorched leaves this summer? It may not be a pest or disease problem.
Brown leaf edges, scorched foliage, and early leaf drop are often signs of heat and drought stress, not necessarily pests or disease. Hot, dry conditions can make it harder for trees to move water throughout the canopy.
In Western North Carolina, recent drought conditions and summer heat have increased stress on many landscape trees. Catching these warning signs early can help prevent long-term decline and identify whether your trees need additional care.
https://cnr.ncsu.edu/news/2026/08/drought-stress-in-trees/
Global droughts are worsening, putting trees at risk. NC State forest health expert Kelly Oten explains the impact and how homeowners can protect their trees.