The invention discloses a preparation method of scented tea, and belongs to the technical field of health-care tea. The scented tea comprises the following raw materials in parts by mass: 23-25 partsof chrysanthemums, 20-25 parts of honeysuckle flowers, 10-15 parts of lemons, 8-10 parts of lotus leaves, 7-10 parts of licorice roots, 5-8 parts of mint leaves, 3-5 parts of platycodon roots, 1-3 parts of safflowers and 9-11 parts of a fragrance extract. The preparation method comprises the following steps of (1) performing preprocessing; (2) performing freeze drying; (3) performing mixing; and (4) performing packing. The preparation technology of the scented tea can guarantee the mouth feel of the scented tea, is fragrant in odour, can well maintain the bright color of the scented tea, reserves original components of the scented tea, guarantees the quality of the scented tea products, and can improve the product quality and stability.