Habit: Typha domingensis grows as a perennial to 3 m in height with succulent stems. The leaves are arranged alternately, distichous, linear, to 2 m in length and 2 cm wide, with an entire leaf margin and an acute leaf apex. There are parallel veins.
Typha domingensis is monecious with highly reduced flowers. The incomplete, imperfect, actinomorphic flowers are terminal on a single spike. Staminate flowers are above and separated from the carpellate flowers and open first. The perianth is reduced to a ring of hairs.
Habitat: Typha domingensis grows in Fresh Water Wetlands typically in areas with eutrophication occurring.
Distribution: Typha domingensis occurs throughout the Lucayan Archipelago. It grows throughout the world in temperate, tropical and subtropical regions.
Medicinal/Cultural/Economic usage: Typha domingensis is not known to be used medicinally in the Lucayan Archipelago.
Young leaves and roots are edible.