Huang Shan Ya, or "Yellow Mountain Buds," is a green tea grown in China's Huang Shan region and processed by hand before it's scented with jasmine flowers. The floral infusion sits on top of an earthy, robust green tea base, so the cup opens with a light jasmine lift and settles into something more herbal and complex, with a trace of sweetness left by the flowers. It reads as floral, earthy, and unmistakably jasmine in character.
Scented jasmine teas have a long run in China: floral infusion with green tea as the base goes back to the Song Dynasty, though jasmine flower specifically didn't become common in tea until trade routes opened up in the Ming Dynasty and the flower was easier to source. Huang Shan Ya itself is a green tea with roots as far back as the Tang Dynasty. Combining the two into this particular jasmine-scented version is a newer development, but it draws directly on that older tradition of floral tea-making.
To brew it, heat water to around 85°C — much hotter and the jasmine aroma tends to fade. Use about 4g of leaf and steep for roughly 2 to 2.5 minutes. It's a quick cup: from heating the water to pouring, the whole process takes only a few minutes, and the result stays fragrant without losing its body.
Caffeine content is on the lower side, around 25mg a cup — about half what you'd get from black tea — so it's a reasonable choice if you want the ritual without a heavy caffeine hit later in the day. Some drinkers reach for jasmine green teas like this one for their calming aroma, and green tea generally has long been valued for its antioxidant content, though that's more a matter of tradition than anything to lean on for health decisions.