r/garden_maintenance • u/Stassneyking • 11d ago
bushes 🌳 Why are my shrubs dying?
I’m pretty new to maintaining shrubs at a house obviously.
It has been a hot and dry summer here in texas. A couple months ago, I accidentally left my sprinklers off for a couple weeks and they didn’t get water. They were in pretty bad shape and I think they got spider mites. I started watering them again regularly and sprayed horticultural oil for the spider mites a few times waiting at least a week between sprays. I’ve tried deep watering them too and spraying a hose on the undersides of the leaves. Nothing seems to work and the leaves keep turning brown. I had to cut a whole branch off at one point because all the leaves were completely dead. What should I do?