Tea can be anything.
I found a “tea wine” named TEANA is put on the market from a company in Shimane. Tea leaf “*benifuki” is infused in white wine, giving a beautiful and rich tea aroma and pleasant astringency to the wine.
Shall I try this at tea time or dinner time??? That's the question.:-)
*Benifuki: It is often used in order to procuce Wakocha (Japanese black tea).