When I went to Brno, last month, I actually tried a brand new type of tea called Pu-Erh and I loved it. It had a really nice aroma.
* some info about Pu-Erh:
* the cool place where I went in Brno was Cesta Caje (Tea house CHA DAO) http://www.cestacaje.cz/
Thank you David for the nice suggestion. 🙂