I made a blog about my last year's winter protection of the musa basjoo, but they have grown larger this year so this year I am trying to protect up to 3 feet of the psuedo-stem so that they have a head start onto next year.
First I have the corm itself wrapped up in bubble wrap with wall o water plastic at the bottom for extra protection and that is topped with a couple of trash bags to ensure that the psuedo-stem stays as dry as possible over winter.