Castilla-Valdés, Yanelis. “Gardenia: Characteristics, Uses, Pests and Diseases and Basic Aspects of Its Cultivation”. Agronomía Mesoamericana 29, no. 3 (September 1, 2018): 731-745. Accessed February 20, 2019. https://revistas.ucr.ac.cr/index.php/agromeso/article/view/31461.