I wonder if there's a way to get something like this working for citrus gall wasp. They're a big problem for suburban citrus, and there's not much in the way of

I wonder if there's a way to get something like this working for citrus gall wasp. They're a big problem for suburban citrus, and there's not much in the way of protection you can do since you're neighbour's trees are probably infected. If there were some way to signal to a wasp that this tree is taken...