Definitions for "Camellia sinensis"
A relative to the common garden variety Camellia, the top few leaves (and sometimes bud) of only this plant (some hybrids do exist) are what "tea" is comprised of. If it doesn't originate from this plant- it is not "tea". Allowed to grow on its own accord , the tea plant ,a member of the evergreen family ,will reach heights of 60 feet. As a tea bush it is usually kept pruned to heights of no more than 3-5 feet. This one plant produces black , green, and oolong teas. Processing the leaf is what makes different tea varieties.
a tropical evergreen shrub or small tree extensively cultivated in e.g. China and Japan and India; source of tea leaves; "tea has fragrant white flowers"
Botanical name given to the tea bush.
Helps protect the skin from the sun and other environmental damage.