Charles Alexander Bruce, An Account of the Manufacture of the Black Tea… (1838)
“ What quantity of manufactured Tea do you think each Tea plant produces in one season? "This varies very much; some plants only produce two rupees weight, while others produce a pound and a half; but about a quarter of a pound, all round, I should think the first crop; the second crop at little less, and some people never take the third crop for fear of killing the trees." Do you always manufacture the Tea in China, in the same way as you have the Assam Tea? ”
