Sukma, Dewi, and Gina Megawati. “Controlling Poinsettia (Euphorbia Pulcherrima Will.) Height With Growth Retardant Application in West Java, Indonesia”. Journal of Tropical Crop Science 3, no. 3 (October 1, 2016): 89–92. Accessed April 23, 2026. https://j-tropical-crops.com/index.php/agro/article/view/118.