Q.My blueberry bushes are 3 years old and not producing. The branches have turned reddish color and I am told that is a disease…bu
t don’t know. Wondering if it is and what can I do about it.
Certified GKH Gardening Expert
It may be stem blight which will burn itself out over time. Remove the affected branches.
https://www.gardeningknowhow.com/edible/fruits/blueberries/blueberry-stem-blight-information.htm
https://www.gardeningknowhow.com/edible/fruits/blueberries/treating-blueberry-botrytis-blight.htm
https://www.gardeningknowhow.com/edible/fruits/blueberries/treating-blueberry-stem-canker.htm
https://www.gardeningknowhow.com/edible/fruits/blueberries/blueberry-fertilizer.htm
https://www.gardeningknowhow.com/edible/fruits/blueberries/getting-blueberries-to-produce.htm