Judson,

If you have green lacewings or lady bugs in residence on your property at the time the leafhopppers are hatching out, they should eat the leafhopper eggs and also eat them when they are in their larval stages. However, if there are lots of other things for lady bugs to eat...like aphids and mites...they might not be hungry enough to eat all the leafhoppers too. I don't know of anything that preys upon the adult leafhoppers though.

I've linked a page from one of my favorite natural pest control suppliers. For most of the common garden pests, they have a page that lists various methods of control. They do sell those products too, of course, but you can browse their website for ideas without purchasing their products. I usually get my Semaspore for grasshopper control from them. I think insecticidal soap might be your best chance, but be really carefuly applying it in the heat because it can burn whatever foliage your plants have left.

If Jay sees this, he may have some ideas. He seems to have a lot of pest issues there in Kansas and I wouldn't be surprised if he's seen leafhoppers a time or two. I don't see them often, knock on wood.

Dawn

Here is a link that might be useful: Leafhoppper Control page at Planet Natural

Thanks Dawn.
You're probably right about the lady bugs being stuffed with aphids. Plus the lacewings seem to all want to hang out in my peach tree, so they're busy ridding me of something, lol.

Judson,

You're welcome.

I'm fairly sure the green lacewings are eating green peach aphids. That's what they eat on my trees. Photo linked below.

Dawn

Here is a link that might be useful: Green Peach Aphids