In this video, Dr. John Strang of the University of Kentucky Department of Horticulture demonstrates the proper pruning of Blueberries. For more information on this topic, contact your county's Extension program.
First and foremost, thanks for this video. I agree with another post that it would have been more helpful to see a close up of you pruning what you called "the twiggie peaces". I'm guessing My Blueberry plant is 20 - 24 years old and I have never pruned. We noticed the blueberries were not as good as years past and during the fruit cycle the leaves were showing a lot of gray spots and many leaves turned brown and fell off before all the fruit was gone. I trimmed it back last year but I didn't know your instructions and didn't remove the old shoots or the twiggie things. My plant is still much higher than yours. Can you give us an update on cutting the correct height ?