"About two weeks," Harry grinned, "Until a day where I was at work, and Molly was able to take all three kids for long enough for Ginny to de-gnome the entire garden. I don’t know precisely what she did, but she described it as not being "child-friendly’. None of the little bastards came back, and so long as I didn’t have to hear "Mary had a little lamb’ in the middle of the night anymore, I was okay with that,"