By Josephmo
United States 
white powder on box balls but foliage looks healthy please tell me it is not box blight , and is there anything I can do thank you
27 May, 2012
By Josephmo
United States
white powder on box balls but foliage looks healthy please tell me it is not box blight , and is there anything I can do thank you
27 May, 2012
Sounds more like Mildew. Caused more by drought than anything else. Give the plants a good soaking and spray with a fungicide.
27 May, 2012