Holly Bush Seems Scorched

Question

We have a 2 year old Holly Bush that seems to be suffering from the Midwest extreme heat. The leaves are sort of grey and the bush is droopy. We have been watering about 2 times a week but not getting better. Any suggestions to save it? Thank you.

Answer 1

It sounds like it may have powdery mildew. This article should help:
https://www.gardeningknowhow.com/plant-problems/disease/get-the-cure-for-powdery-mildew.htm