Cultivated indoors. CrescendO is a gorgeous Sativa leaning hybrid cross-bred between the powers of Chem D x i95 x Mandarin Cookies x Headband. This strain is known for the mellow/smooth smoke, and the stimulating cerebral effects combined with a strong aroma of citrus and diesel. Red: It has a greater amount of oil than plant material. It is very sticky and oily, giving smooth and flavorful smoke.