Argentina is pursuing efforts to enhance the production of pitahaya, or dragon fruit, in an aim to diversify its crop portfolio. The National Institute of Agricultural Technology of Yuto (INTA Yuto) is conducting studies on different pitahaya varieties to improve their production and adaptability to the region. The institute is exploring three species of pitahaya, including the white, red, and yellow, and has identified 12 accessions that offer a variety of fruit colors. However, the crop faces challenges with pollination due to its nocturnal flowering pattern. Researchers are also looking into the use of LED lights to extend the flowering period. This research is supported by the Argentine Fund for International Cooperation for Argentine-Vietnamese cooperation in tropical fruit growing and involves collaboration with the South Vietnam Horticulture Institute. The initiative is expected to bring significant development to Argentina's agricultural sector.