Today I'm serving Blackberry leaf tea from a vine I purchased at the Farmer's Market. Reading about how to care for it, I discovered you can make Blackberry tea from the leaves.
Most of the information I found suggested using dried leaves, but when I learned the leaves are high in vitamin C and can be chewed for mouth and gum ailments, I chopped up the leaves fresh, steeping for 10 minutes. If you enjoy a light green tea with a sweet fruity aftertaste then you will like this tea.
I also discover Blackberry leaves are an ingredient in Celestial Seasonings popular Sleepytime tea.. Delicious!