Leaves eventually may become yellow, cream colored or white. Usually caused by reduced availability of iron in high pH soil. Correct site-related conditions, such as high soil pH, water logging and poor aeration.
Leaves become thickened or fleshy galls that turn pale green or white.
The entire blossom may become a fleshy gall covered with a whitish bloom. Correct site-related conditions, such as high soil pH, water logging and poor aeration. Leaves become thickened or fleshy galls that turn pale green or white. The entire blossom may become a fleshy gall covered with a whitish bloom. Usually, chemical control is not warranted.