Northern Mid-Atlantic: SE-PA/N-VA/MD/NJ/DE Region

[NJpete]

I am just wondering whether anyone in these environs has seen much Marssonina this year…

New apple disease in the Northeast-Marssonina Leaf Blotch

Just to try something I began spraying the apples and peaches with bacillis subtilis (Serende) in September. I was hoping to see if this has any effect on the appearance Marssonina. I left the top of a Golden Russet unsprayed as a control of sorts. To date I have seen no signs of Marssonina anywhere, perhaps since it has been rather dry this summer. Has anyone seen any yet this year?