In the pu’erh world there’s three major prefectures in Yunnan that make pu’erh tea, Xishuangbanna, Simao (pu’erh), and Lincang. These do not necessarily get proportionate coverage. It’s hard to argue there’s not a heavy Xishuangbanna bias when it comes to the dialog in the pu’erh scene. I’d admit that TeaDB by extension of my own habits has a significant lean towards the southern prefecture, Xishuangbanna. Banna contains two heavy-hitting regions in Menghai county and Mengla county. Menghai gets a lot of press for being the home of Dayi and lots of factory raw and ripe production. It is also home to sought after areas and smaller villages/areas like Banzhang. Likewise, Mengla county is extremely well known and well-regarded, especially for Yiwu tea. Both of these areas in the west and east of Banna have long, rich histories with making pu’erh. And if we look north, there are some areas you’ll see referenced but it doesn’t really rival the southernmost regions in buzz within the tea scene. You’ll even find some downright northern haters, including some terribad bloggers that compare the most prominent northern factory to their toilet (wtf!?).