blue grey mold on rosebush

Asked November 14, 2018, 8:32 PM EST

how do i trest it or what do I use to treat it with


1 Response

Thank you for your question. Without a photo of the affected plant tissue, I can only point you to the following Extension article, which has photos of the possible culprits, as well as a link to recommended fungicides: I hope this is helpful. Good luck!