I have tried the bird netting before and by the time I got the tangled mess over the blueberries and later freed birds from it I swore never to use it again. The following year I made a cage out of chicken wire and staked it to the ground. Took awhile but it looked great! Went out a few days later and my berries were almost gone. Low and behold a fat chipmunk was going thru the holes and eating them! So this year I am going to try tulle. I read where people posted it gets too hot. I only have one bush because the other one died and it is full of flowers this year. So, if this doesn't work I will just make a sign that says "Please Do Not Eat the Blueberries!"