My shrubs have a grey and yellow scaly looking growth on them
Have just moved here and on inspecting the plants they all seem to have the same disease. Two shrubs are completley dead and covered with this growth. Will I have to dig all the shrubs up? What is this disease? Is it treatable. Help. Picture of the Mock Orange shrub which is quite badly affected. I've noticed two large trees in the front garden also have grey and yellow spots on the trunk and branches.
- 27 Apr, 2009