Begonia decandra, the native begonia or corazón de poeta, is a species of flowering plant in the family Begoniaceae, found only in Puerto Rico.[1][2] An understory herb, its veins exude red sap when crushed.[3]
^Gann, GD; Trejo-Torres, JC (2023). "Begonia decandra". Plantas de la Isla de Puerto Rico / Plants of the Island of Puerto Rico. Delray Beach, Florida: The Institute for Regional Conservation. Retrieved 5 July 2023. Begonia nativa, Begonia de sierra, Begonia de poeta, Corazón de poeta