Why Some Pu-erh Tea Remains Bitter and Astringent Without Transforming
Some Pu-erh teas exhibit persistent bitterness and astringency that do not transform into sweetness, which can be unpleasant. This issue often stems from the tea's growing conditions. Teas from plantations using chemical fertilizers, pesticides, or herbicides tend to produce a 'dead' bitterness that...
Tea News · Dec 10, 2025
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