I had this same problem. I found a very effective solution. If you shoot a bunch of M-80’s up into the tree with a slingshot, right after lighting each one, the leaves will be blown off of the tree. The little critters will promptly go elsewhere in their search for foilage. I also find that a tumbler of whiskey beforehand really improves my aim & proficiency. Good Luck!
I believe that this might be an Obama conspiracy to eliminate all the white aphids. Don’t fall for for
his tricks.
Thanks! I'm going home and trying this as soon as I get done here at work! I figure with your solution, and my buddy telling me how to clear scrub brush from around the garage using gasoline and a matchbook, I'm set!!!