Hello,
My wife and I bought our first home 5 months ago in Roseburg Oregon and among many established plants, there are 2 Flowering Dogwoods. One is in the front yard and gets quite a bit more sun than the one in the back. They both began to take on this wilted look a while back, fully in bloom, before it started to get very warm out, and while we were still getting a fair amount of rain. I watered both somewhat heavily when it started and with no sign of improvement, I tried letting them go without for awhile and still the wilting continues... There is also many leaves on each that have burnt tips...
Thanks for any and all input!