Chinese water chestnut + Pitanga

The Chinese water chestnut (Eleocharis dulcis; synonyms E. equisetina, E. indica, E. plantaginea, E. plantaginoides, E. tuberosa, E. tumida), more often called simply the water chestnut, is a grass-like sedge grown for its edible corms. The water chestnut is actually not a nut at all, but an aquatic vegetable that grows in marshes, underwater in the mud. It has tube-shaped, leafless green stems that grow to about 1.5 metres. The water caltrop, which is also referred to by the same name, is unrelated and often confused with the water chestnut.

The Pitanga, Surinam Cherry, Brazilian Cherry, or Cayenne Cherry (Eugenia uniflora) is a plant in the family Myrtaceae, native to tropical South America's east coast ranging from Suriname to southern Brazil, as well as parts of Paraguay and Uruguay. Known as Pitanga throughout Brazil or Ñangapirí in surrounding countries, The plant is relatively pest resistant, easy to grow and high in antioxidants. The Surinam Cherry is often used in gardens as a hedge or screen. The tree was introduced to Bermuda for ornamental purposes but is now out of control and listed as an invasive species.