“ShengTai LaoShu” written as “生态 老树” which means “organic old tree”. According to the introduction from XiaGuan officially, this tea was made from tea trees grow in original forest along with LanCang river also know as Mekong river in SouthEast Asia. There is no either human inhabitation and pollution. Natural environment is well preserved.
Sheng cha which will continuously ferment by complicate chemical reaction of Oxygen, Microbes, Enzyme and other substances contained in tea leaf. And this process is called natural fermentation or evolution which will get better effect under ideal storage condition of humidity around 75% and temperature near 20-25 Celsius with airflow and should be hidden from sun light.
Guangzhou city stored till now. Clean and dry.