Basjoo in zone 7 for winter
I have 5 Basjoo Banana trees, planted in a row, with elephant ears in between each one.
Wondering about winter, and if I can leave them where they are, or do I have to cut them down and much over them, or chop them down and dig up roots and store in my storage building?
What are my options? I don't have any room inside my house to keep them, and I would love to leave them in the ground, if it wouldn't kill them. Of course, I don't want that.
I also have 3 other banana trees, in a clump. Have a Dwarf, a Super dwarf and a California Gold, and need to know what are my options for them as well.
This is my first year of having banana trees, and I absolutely LOVE them all!
Thanks for any advice !