Dont knock Bannana's MM....
Take some bannana skin, put in a jar, put vaseline (ask Goblin) around the lip (of the jar), place outside house near shrubs. I guarantee within 1 week you will throw out 10 jars and capture 100 cochroaches,,,,
Damn, every since I bought trees I have become such a greeny.......... LOL
P.S... The may survive a nuke, but they cant beat bannanas and vaseline............