The invention relates to
microsorium buergerianum tea capable of clearing heat and promoting
diuresis and a preparation method of the
microsorium buergerianum tea. The
microsorium buergerianum tea is prepared from the following raw materials in parts by weight: 180-200 parts of tea leaves, 15-20 parts of microsorium buergerianum, 10-15 parts of common adenostema
herb, 10-15 parts of epilobium pyrricholophum
herb, 5-8 parts of roots of herbaceous peonies, 5-8 parts of roots and
herb of
desmodium microphyllum, 3-5 parts of
licorice roots, 3-5 parts of
actinidia arguta roots or fruits, 3-5 parts of
anaphalis hancockii herb, 1-3 parts of herba hyperici japonici, 1-3 parts of flaccid ulothrix
algae, 1-3 parts of honey and 1-3 parts of white granulated
sugar. The preparation method comprises the main steps: a step 1, preparing materials; a step 2,preparing a medicinal material concentrated solution; and a step 3, preparing the tea leaves. The microsorium buergerianum tea capable of clearing heat and promoting
diuresis disclosed by the invention is prepared by mixing effective components of the microsorium buergerianum, the common adenostema herb, the epilobium pyrricholophum herb, the roots of herbaceous peonies, the roots and herb of the
desmodium microphyllum, the
licorice roots, the
actinidia arguta roots or fruits, the
anaphalis hancockii herb, the herba hyperici japonici and the flaccid ulothrix
algae into the tea leaves, so that after the microsorium buergerianum tea is drunk for a long term, the efficacies of clearing heat, promoting
diuresis, nourishing the heart, soothing the nerves and removing
toxicity for detumescence can be achieved.