Wild Bureau '21

Citrus pith, white blossom, and a long mineral finish that builds across a dozen steeps. Wild Bureau '21 is a sheng pu-erh (生普洱), a raw tea that is sun-dried and pressed into a cake rather than roasted or oxidized. What sets it apart is the source: wild trees in Bangdong, Yunnan, growing untended at 1,650 meters, where nobody prunes the branches or feeds the soil. What It Tastes Like Think bright citrus pith fading into white blossom, with a cool mineral note that stretches longer each steep. The liquor pours a clear pale gold — green and herbal, like a forest floor after rain. First steeps hit clean and direct, with a light astringency that opens the palate and a citrus snap underneath. Later rounds soften toward stone fruit and dried herbs, while a chalky mineral line holds the session together. The citrus fades and the mineral takes over — twelve steeps in, Bangdong's wild trees are still giving. Where It Comes From Bangdong sits in the Lincang prefecture of Yunnan, China, at 1,650 meters above sea level. Cold nights at this elevation slow the leaves down, concentrating flavor and building the mineral backbone you taste in the cup. The trees here grow in mixed forest alongside other plants, drawing nutrients from undisturbed soil rather than fertilizer. How It Is Made Li Ping Cheng picks these Bangdong Daye leaves by hand each April, working tree by tree through the forest. After a brief wither, the leaves are pan-fired to stop oxidation, then sun-dried on bamboo mats. Once dry, the loose leaf (maocha) is steamed and pressed into a cake. How It Ages This cake was pressed in 2021 and has had five years of slow transformation. Sheng pu-erh changes over time as natural microbes work through the compressed leaf. The citrus notes you taste now will deepen into dried fruit and wood over the next decade, while the mineral finish grows rounder and sweeter. Drink your 25-gram portion now for brightness and energy, or tuck it away and revisit in a few years. Either approach rewards you, and either way you will taste what untended forest trees bring to the cup. Brewing Brew 5 grams (about a tablespoon) in 100 milliliters of 95°C water for 30 seconds. Give the leaves a quick rinse first: pour hot water over them, wait five seconds, then pour it out. This opens the compressed leaf. A 25-gram portion gives you about five sessions. Add ten seconds to each steep after the third round to keep the flavor building. Leaf from old forest trees tends to hold up longer than plantation tea, so expect eight to twelve good steeps from a single serving. FAQ What is sheng pu-erh? Sheng pu-erh is a raw tea from Yunnan, China, sun-dried and pressed into cakes rather than roasted or fully oxidized. It transforms slowly over months and years through natural microbial activity, becoming smoother and sweeter with age. How does Wild Bureau compare to Peak Theory? Both are young sheng cakes, but the flavor profiles differ. Wild Bureau comes from forest trees in Bangdong and leans citrusy and floral with a long mineral finish. Peak Theory grows at 2,100 meters on Da Xue Shan and delivers more resinous intensity with pine and berry notes. Can I age this tea further at home? Yes. This 2021 cake still has decades of change ahead of it. Keep it sealed away from strong odors at room temperature — a cupboard or shelf works. Over the next five to ten years, the citrus brightness will mellow into dried fruit and the mineral finish will deepen. Check in once a year to track the shift. Is tea from untended trees different from plantation tea? Forest trees extend their roots deep into undisturbed soil, pulling in a wider range of minerals than plantation bushes grown in rows. In the cup, forest-grown tea tends to have a longer finish and a cleaner aftertaste with more mineral depth.