Surely there is a time when you pinch out the traily things??
Otherwise, I'm leaving!!
Has it started singing "Feed me Seymour Tim"? If so, I'd pinch it out at the roots ;)
Either that, or feed it whatever you're trying to rid yourself of! ;D Maybe it would like a couple of feral children? Or wood pigeons?
How about liquidised courgettes, I can offer a few, say 30, to start you off ... no really, its not a problem