nostr:npub1wa0rqtnmc46ju9wvkdp3hwdqqenmtw7a58vjg2696tv9lfaw4jzs6t6pm7 All over, really. But mostly from Chinese tea shops. They tend to be higher quality at more affordable prices.
With some exceptions, I stay away from grocery stores—unless it’s an Asian grocery store.
I buy my Indian teas online. The best Indian brand, in my opinion, is Vahdam.
Western tea shops tend to be trash unless they’re specialized in a certain kind of blended teas. But they’re usually not so good when it comes to *pure* teas.