Is It Ok If I Used 50% Miracle Gro Potting Mix And 50% Peat Moss In My Garden To Grow Blueberries?

Question

i have planted some blueberries in my garden. I have used 50% miracle gro potting mix and 50% peat moss. is it ok if i used Potting mix in the ground instead of garden soil?

Answer 1

No, miracle grow contains nitrates. This is a death sentence for blueberries. You MUST use a blueberry fertilizer/soil with ammonium phosphate instead of ammonium nitrate, OR use compost.

https://www.gardeningknowhow.com/edible/fruits/blueberries/blueberry-fertilizer.htm