Russian Caravan Russian Caravan Russian Caravan is a blend of oolong, keemun, and lapsang souchong teas, all produced from "Camellia sinensis" the Chinese tea plant. It is described as an aromatic and full-bodied tea with a sweet, malty, and smoky taste. Some varieties do not include lapsang souchong, and thus have a less smoky flavor. Although a Chinese tea, its name originates from the 18th century camel caravans that facilitated the transcontinental tea trade from tea-producing areas (namely India, Ceylon and China) to Europe via Russia. "It took at least half a year to make the six-thousand-mile journey from the Chinese border
Camellia sinensis catalyzes the conversion of 7-methylxanthine to theobromine, as well as the final conversion of theobromine to caffeine. Camellia sinensis Camellia sinensis is a species of evergreen shrub or small tree whose leaves and leaf buds are used to produce tea. It is of the genus "Camellia" () of flowering plants in the family Theaceae. Common names include "tea plant", "tea shrub", and "tea tree" (not to be confused with "Melaleuca alternifolia", the source of tea tree oil, or "Leptospermum scoparium", the New Zealand Tea Tree). "Camellia sinensis" var. "sinensis" and "Camellia sinensis" var. "assamica", are two major varieties grown today.