 reseed itself. They made it sterile. When you plant it, it grows. It's good, but then once it dies at the end of the season, you don't get new alyssum plants like you used to. Sometimes there's a few that pop up, but not what it used to be, which is a good thing for some people because maybe they didn't want alyssum growing in every part of their landscape, but for other people that wanted it to just reseed and regrow, it's not a good thing. Breeders are finding that balance of