If you see Botrytis in your strawberries, it is always a good idea to test for fungicide resistance in your pathogen population. While the funds last, you can receive free testing. The results can provide you with information on which fungicide classes are working and which are not. See the link below for details. I would encourage you to all sign up for this Southern Region Small Fruit Consortium Newsletter. Not all the articles are on strawberry, but you will find good information on strawberries and other small fruits.