Does anyone know of a way to treat corn for japanese beetles without harming bees? I know seven dust is dangerous to the bees and I don't want to use it. Are there any other ways to limit damage to your garden that isn't harmful to the bees? Thanks.
I have had the above traps and bees in the same yard for over 5 years. never seen a single bee attracted to the trap. I purchase the pheromone inserts for that specific trap.I've used the phermone traps like the ones above for years. They catch lots of beetles, but they attract every horney beetle for miles!