Can survive. Banana generally refers to canna. Canna: a perennial herbaceous plant, up to 1.5 meters high. The whole plant is green and hairless, covered with waxy white powder. When the leaves are too long, they can be cut short appropriately. They can survive after being cut short and can survive normally. Banana lotus root is a subtropical and tropical plant. Commonly used ornamental plants. It likes warmth and plenty of sunshine, but is not cold-tolerant.