I'm a member of a local Arizona Facebook group for palm enthusiasts. A member there found this coconut growing in Mesa, Arizona. I got permission to post the photos so I thought I would share here. My 22 year-old Arizona grown coconut is in a pot in my living room. I guess this person found the right outdoor spot! This inspires me to try again. I did notice a similarity to the famous Corona, CA coconut. Both are surrounded by concrete. I think that might be the key to survival.