1) Barley broth 2) Barley tea 3) Camomile tea 4) Decoction of herbs 5) Eats in mess for tea 6) Extract of dried leaves 7) French aromatic tea 8) French word used in English 9) Herb tea 10) Herb-flavored tea 11) Herbal drink 12) Herbal infusion 13) Herbal medicine 14) Herbal tea 15) Herbal-infusion beverage Found on https://www.crosswordclues.com/clue/tisane
A term used frequently in Europe referring to popular herbal infusions, such as chamomile flowers etc., which are commonly taken as a beverage or for mildly medicinal effects.
Found on http://www.encyclo.co.uk/local/20900