The poem is about a man who talks excessively but takes no action. He spends his life talking but doing nothing good with his words. Over time, his abilities rust away as he goes through a process of ruin. By the end, he is spiritually dead because he lived a life full of words but no deeds. The poem suggests that a life spent on empty words without actions leads to ultimate ruin, just as a garden overrun with weeds becomes fruitless and worthless.