only prob might be having bad fungi that you are feeding to overwinter.
if you are having any blight problems, you may want to ferment em with the leaves and some "good" fungi a bit.
bacteria cant break down the leaves (or apples)while there is still color in em, the color is antioxidants, so the fungi attack first, the the bacteria break em down.
sugar will really
feed fungi, so salt a pile with some old
compost or some favorite
mushroom spawn.