What is wrong with my hollies? The leaves are turning brown and dying.

This could be disease or mechanical damage. Retired MSU Extension Horticulture Specialist Lelia Kelly says it is hard to tell with the pictures, but she gives several scenarios and treatment options depending on what is going on.

Related Videos:
Holly Scale and Sooty Mold
Planting Hollies

Related Resources:
Holly Diseases
Holly Diseases & Insect Pests