Posted: 24/11/2011 at 15:29
I too am suffering from the red beetles on my orange lilies for the second year! I thought of companion planting! I bought two six plant flats of African Marigolds. I placed them next to my lilies with the promise to pop them in the ground today! Yesterday I killed ten beetles and today I found none! I also plan to spray them with diluted vinegar but, I've not seen any of the manure decorated grubs either!