welcome on the forum!
I live here at 52 degrees norht in europe and still i can grow many bananas! ii only have to bring them inside. only the basjoo , sikkemensis and musella can grow outside here
I also love palms and I have trachycarpus fortunei, wagnerianus, sabal minor, jubaea chilensis, gaussia, chamaerops, washingtonia, phoenix, chambeyronia etc
