My little Marmaid had 4 buds but 3 of them were eaten off by roaches. Only one bud survived and made it to blooming. Can anybody please advise me how to keep the roaches at bay. I have my orchid collection on my patio 24/7 here in Orlando florida and I had buds eaten off and also a few leaves got eaten on. I checked for cater pillars and other insects at could no find any just roaches. What would you recommend? I read somewhere to flash the pots with some solution but can't remember what it was. Any help or advise would be appreciated. Thanks, here is my lonly beauty.