Marshmellow OG is a hybrid weed strain made from a genetic cross between Chemdog, Triangle OG, and Jet Fuel Gelato. Marshmellow OG effects include relaxation, hunger, and happiness. Medical marijuana patients often choose Marshmellow OG when dealing with symptoms associated with anxiety, stress, and depression. Marshmellow OG features flavors like butter, vanilla, and pepper. The dominant terpene of this strain is Limonene.