Hygrophila Pogonocalyx (Hygrophila Pogonocalyx) is a perennial aquatic in the Acanthaceae family with moderate care difficulty. It requires high watering and partial shade or filtered_light light in USDA hardiness zones 9-11. This plant is safe for cats and dogs. It can be grown indoors.

Hygrophila pogonocalyx is a species of flowering plant in the family Acanthaceae, native to Taiwan. It is an erect annual or perennial reaching about 50 cm in height, commonly found in wet environments.