Yet another series from the "If God is so good, why did he..." theme:
Question: If God is so good, why did he give us Kudzu?
Answer: God has always tried to wake us up with strange phenomena with a symbolic meaning. Kudzu was intended to teach us about the dangers of our creeping sense of entitlement. That sense of entitlement, if we don't get it in check (and it will be difficult to check its progress, just like Kudzu), it will eventually overwhelm everything in our culture.