Cinnamomum cassia United Kingdom, and India is Chinese cinnamon. "Indonesian cinnamon" ("C. burmannii") is sold in much smaller amounts. Chinese cassia is produced in both China and Vietnam. Until the 1960s, Vietnam was the world's most important producer of Saigon cinnamon, which has a higher oil content , and consequently has a stronger flavor. Because of the disruption caused by the Vietnam War, however, production of Indonesian cassia in the highlands of the Indonesia island of Sumatra was increased to meet demand. Indonesian cassia has the lowest oil content of the three types of cassia, so commands the lowest price. Chinese cassia
Spheterista cassia retreat in a slight cocoon. It is about 5 mm long and greenish. Spheterista cassia Spheterista cassia is a moth of the family Tortricidae. It was first described by Otto Swezey in 1912. It is endemic to the Hawaiian island of Oahu. The larvae feed on "Cassia gaudichaudii". They feed singly, eating the lower epidermis and parenchyma, leaving the upper epidermis. They fold together the leaflet with a web to create a hiding place, often along the midrib. Sometimes a portion of the margin of the blade is folded over, or contiguous leaflets are fastened together. Full-grown larvae are about