Herbals
A herbal tea is decaf, i.e. without caffeine, often called as tisane or infusion. It's not officially classified as tea, as it doesn't come from the tea plant, but it is brewed in a similar way.
I work with small farmers here as well, that go the extra mile when considering quality and sustainability. I try to choose different kind of tisanes that aren't found on that many places that offer new experiences!