tisane

n. herbal tea

An herbal tea, ptisan or ptisan" is any herbal infusion other than from the leaves of the tea bush (Camellia sinensis). The English word "tisane" originated from the Greek word πτισάνη (ptisanē), a drink made from pearl barley. Herbal teas can be made with fresh or dried flowers, leaves, seeds or roots, generally by pouring boiling water over the plant parts and letting them steep for a few minutes. Seeds and roots can also be boiled on a stove. The tisane is then strained, sweetened if so desired, and served. Many companies produce herbal tea bags for such infusions.
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Noun
1. infusion of e.g. dried or fresh flowers or leaves
(hypernym) herb tea, herbal tea
(hyponym) camomile tea

n. herb tea, herbal tea, tea made from the leaves of herbs and other plants

n. tisane, herb tea