Green tea is a tea which oxidises very little during processing of it. It is very popular in China and in Japan, where it has a reputation as having very significant healing properties.
As for roselle (Hibiscus sabdariff), its red flowers, when dried and then infused, are used extensively in West Africa in sauces and in jams and notably to make bissap, a red and very sweet drink.

This green tea and roselle will astound you, since it is such an unsual and successful combination. A invitation to travel! Those of you who love very unusual tastes — this is the liqueur for you.