Quiz: Remember the definition of mal de mer?
(Agave fourcroydes), plant of the family agave (Agavaceae) and its fibre, third in importance among the leaf fibre (q.v.) group. Varieties of A. fourcroydes include ixtli, longifolia, minima, and rigida. The henequen plant is native to Mexico, where it has been a source of textile fibre since pre-Columbian times. It was introduced to Cuba in the 19th century, becoming the country's chief fibre crop by the 1920s. The fibre is sometimes referred to as Yucatan, or Cuban, sisal.