Short answers, pulled from the story.
The banana plant is the largest herbaceous flowering plant on Earth. It possesses no woody trunk and instead features a pseudostem, which is a tightly packed cylinder of leaf stalks that can reach heights of up to 25 meters in some varieties.
Humans first domesticated the banana in the lush rainforests of New Guinea around 10,000 to 6,500 years before present. Archaeological evidence from the Kuk Swamp site reveals that Papuan foragers began cultivating naturally occurring seedless individuals of Musa banksii long before the arrival of Austronesian speakers.
The banana's journey to the Mediterranean and Europe was driven by the Arab Agricultural Revolution between the 7th and 15th centuries. By the 10th century, the fruit appeared in texts from Palestine and Egypt, eventually diffusing into North Africa and Al-Andalus, or Islamic Spain.
The Gros Michel banana was the undisputed king of the global market from its discovery in the 1820s until the mid-20th century. By 1960, the industry had to abandon the Gros Michel entirely due to a fungal pathogen known as Panama disease, replacing it with the Cavendish banana.
The modern banana industry faces an existential threat from Fusarium wilt tropical race 4, a virulent strain of Panama disease discovered in 1993. This soil-based fungus has proven difficult to contain and is spreading to Australia, India, and the Americas, threatening both commercial cultivation and small-scale subsistence farming.
The oldest surviving example of banana textile is the Banton Burial Cloth, recovered from a coffin in the Ipot Cave of Banton, Romblon, and dated to the 13th and 14th centuries. This fiber, known as Manila hemp, was used to make everything from traditional clothing like the t'nalak and dagmay to sails, hammocks, and paper.