TheÃâàbanana plantÃâàis the largest herbaceous floweringÃâàplant. All the above-ground parts of aÃâàbanana plant growÃâàfrom a structure usually called a & x22;corm& x22;.ÃâàPlantsÃâàare normally tall and fairly sturdy, and are often mistaken for trees, but what appears to be a trunk is actually a & x22;false stem& x22; or pseudostem. Family: Musaceae Genus: Musa Order: Zingiberales