Epidemics of gray mold fruit rot caused by B. cinerea are frequent in strawberries in humid regions of the country.
Infection occurs on dead strawberry flowers and fruit via mycelium.
Spray programs, however, have become increasingly unacceptable to the grower and to the public. Effectiveness of sprays is commonly inadequate. The public is concerned with fungicide residues on the foliage and especially the fruit. Although fungicides are commonly used to control B. cinerea , they are not always environmentally friendly. Excess fungicide usage can get into the environment.