I was talking to my parents neighbor this weekend. We originally brewed together 10 years ago before I moved to Florida. We got to talking about brewing again as I am moving back to the neighborhood and I mentioned the hops shortage. He said "I still have those hops growing in my backyard". Turns out, the Cascade we planted is still there and going strong. I had totally forgotten that we had planted the rhizome years ago. WOOT!