The invention relates to the technical field of traditional Chinese medicines, in particular to snuff prepared from pure natural plants and a preparation method for the snuff. The snuff comprises the following natural raw material medicines in part by weight: 100 to 500 parts of green tea, 0.05 to 0.35 part of musk, 50 to 150 parts of fructus amomi, 10 to 90 parts of rhizoma atractylodis, 100 to 300 parts of mint leaf, 0.1 to 0.4 part of borneol, 0.03 to 0.10 part of asarum, 0.01 to 0.09 part of rhinoceros horn, 5 to 15 parts of rhizoma acori graminei, 50 to 150 parts of red wine, 25 to 125 parts of tobacco, 2 to 6 parts of agilawood, 2 to 6 parts of flos caryophylli, 5 to 25 parts of radix angelicae and 15 to 25 parts of myristica fragrans. The snuff can refresh and restore consciousness and enables a nasal cavity to be breathable. The pungent flavor of the myristica fragrans can be dissipated and eliminated, the warm qi can regulate the middle warmer and is unobstructed, the odor is fragrant, the fragrance enters the spleen firstly, the spleen is in charge of digestion, and the myristica fragrans is mild and spicy, so the appetizing effect is achieved and the stomach, moreover, the stomach likes warm. The snuff has unique odor and has the appetizing effect. If a user sucks the snuff, the spirit can be inspired. When the user is tired during work, the user can smear little snuff and can feel relaxed after a few sneeze.