Ive got rust too, just sprayed again today. Isnt the end of the world to me, I do like to control it tho. Luckily, so far, no slugs. Those things tore up my flowers last year, horrible. At least the rust doesnt bother the flower. Im about to throw all those little sf's I got last year away. They are really the only things that I cant get rid of the rust. The big plants, not such a problem.
