It's kind of iffy Jennifer, it acts a lot like a biennial and I have to restart it frequently. I saved seeds from the original plant I bought years ago, but I'm out of those. There were still a few on one flower stem when I went looking, so I'm sure hoping they are fertile in case it doesn't make the winter. It looks like it's going to be another rough one but we already have about 4 inches of snow cover so hopefully they will be insulated enough to survive.