Can you taste the difference between loose leaf tea and the pre-bagged stuff you buy in stores? Do you know how many varieties of tea there really are?

Gilbert Tsang and Meg Tartasky ofMem Tea Importsjoined Boston Public Radio on Friday to give us the low-down on loose leaf tea and get tested on the latest headlines.

Tsang is proprietor of Mem Tea, and Tartasky is head of sales and operations.