I have a very large banana tree (at least 8' tall), which came with the house I recently purchased. I was not at all prepared when it came to fall/winter and did not have my banana tree wrapped. The leaves are brown and laying on the ground. I have read a few articles on google sites that say new leaves may appear once the weather warms up. Does anybody know if this is true or have I just lost my banana tree? Is there any hope?