Diseased Blueberry plant – scale?

Hi Can you help me here. I believe I have some sort of stem scale on my Blueberry plants. If so should i cut it back now or wait until winter. How do i prevent it in the future. How…

Peat moss – pH

What is the PH value of peat moss? Some people say Canadian sphagnum peat moss is very acidic with a PH of 4 while other peat moss is PH neutral or between 6 to 7. Are they true? Is Canadian…