Last winter a pyrocantha in our front garden lost all its leaves and went black. I've just happened to look out the back and a similar bush that is always full of orange berries has also lost all its leaves. I believe it was a cotoneaster. It's always full of bees in the summer, and birds all year round.
What is going on with these plants? I'll admit I suspected the NDN of killing plant 1, but plant 2 is on the opposite side of the garden.