How to Identify Good Puerh Tea - Zhi Zheng Tea Shop

„Bitterness
Broad leaf variety (Sinenesis Assamica) is high in natural constituents; polyphenols, caffeine,theine, etc. A particularly bitter flavour is a special characteristic of the Broad leaf variety, but it is important that it transforms quickly and does not linger. This is a mark of good quality Puer. NB there is a sub-variety in Yunnan - Var. ku cha which has different characteristics and does not transform in the same way.“

„Meng-Hai Tea Factory started to use the trademark "Da-Yi" around 1978. Xia-Guan Tea Factory started to register the trademarks "Song-He" and "Nan-Zhao" in 1992.“