1, according to the temperature of preservation to decide.

2, refrigerator preservation of sage can be divided into two ways: one is refrigerated; the other is frozen, in which the refrigerated preservation of sage, then, the temperature is controlled between 3-10 degrees, to avoid moisture residue on the leaves, can be put about 1 week; and frozen preservation temperature of about minus 18 degrees, there is virtually no bacteria, mold and other microbial growth, can be put about 1-3, but it is best to eat it as soon as possible to avoid loss of taste and nutrition.