Kangkung, Water Spinach, Chinese spinach, swamp cabbage, 공심채
Ipomoea aquatica is a semi-aquatic tropical plant grown as a leaf vegetable. It is known in English as Water Spinach, Water Morning Glory, Water Convolvulus, or by the more ambiguous names "Chinese spinach" and "swamp cabbage". It has many other names in other languages. It is found throughout the tropical and subtropical regions of the world; it is not known exactly where it originated. Ipomoe..
