(july ) ( learn how and when to remove this template message ) yerba mate , coffee , and tea (left to right) are used to create caffeinated infusions infusion is the process of extracting chemical compounds or flavors from plant material in a solvent such as water, oil or alcohol , by allowing the material...
. it is obtained from the seedsof camellia oleifera . camellia sasanqua is also given as a source of 'tea seed oil. [ ] contents description uses cautions see also references sources external links description[ edit ] the genus camellia includes several commercially important species - camellia oleifera...