Hi there! This is my first year attempting to grow things outside. My husband and I started a modest vegetable garden that, so far, is doing well (knock on wood!) We also had some landscaping work done in our front yard, and had three pink double knockout bushes planted. They get plenty of sun, and I've been watering and feeding them like I thought I should. In the past few days, though, two of the three bushes have begun to lose their blooms, and the leaves are turning brown, with yellow surrounding the edges. The leaves are also dry and wrinkly. I've done lots of googling and have read so much advice and suggestions that I'm feeling overwhelmed and confused. I didn't plant the bushes myself (our landscape guy did,) so I'm not quite sure if that was done properly or not. I'd really appreciate some help in figuring out where to go from here. It's been a dream of mine to have rose bushes, so now that I have some, I want to take excellent care of them. Thanks so much! Any help will be appreciated very, very much!