I might try planting one. With the last two mild winters I have had here my bananas have produced very well. I have several stalks of bananas that I will remove soon or after the first frost. I have a greenhouse so just wondering if I could keep a guava under control so as not to get too big. Tried bananas in the greenhouse but they don't leave much room for my spring garden starter plants.
Skeet you have to try Jujube. Truly one tree that you can plant and forget. No water or fertilizer and sometimes two crops per year and produce the first year planted. I have six of them so I am going to have to get creative on either wine or jelly making with them. Too humid here so they don't dry on the tree. Now that i am retired I fill my pocket with them and eat them all day.