Asked on Dec 10, 2011
I have a 40 ft row of mature azaleas under oak trees.
A year ago the middle plant started declining (wilting leaves and the branches died one by one). The problem was a leaky sprinkler and was told the excess water caused some kind of fungus or rot. I fixed the sprinkler. Now other plants 10 to 15 feet from that one look wilted. Could this fungus or root rot have spread?