The Hardy Japanese Banana, or Musa sp. There are absolutely several selections of fertilizers for banana trees but choose only one that is best for your banana variety. Musa banana plants are any banana plants that bear edible fruit--a family that includes some 500 different species. basjoo, is a hardy banana tree that grows up to twelve feet tall and produces leaves several feet long.Although they freeze back to the ground each fall, with proper … This banana plant has been cultivated in Japan since the 13th century. Caring for banana plants is relatively easy, with one caveat--you must live … On average, the most recommended fertilizer … Experts suggest the use and application of a balanced fertilizer even just once in a month. Some varieties of cold hardy banana trees include: Musa basjoo, which is the largest variety and the most cold hardy; Musella lasiocarpa or dwarf banana, a relative of the banana tree with gigantic yellow artichoke shaped fruit; Musa velutina or pink banana… Musa basjoo is the scientific name of the hardy banana plant, which is also called the Japanese fiber banana plant. Musa basjoo, a …