It is wild. Deer antler fungus is a precious Chinese herbal medicine that mainly grows in the forest areas of Heilongjiang Province. The underground mycelium of the velvet fungus looks like a deer stem, hence the name velvet antler. It is a rare medicinal material with extremely high medicinal value. In traditional Chinese medicine, velvet antler is considered an important tonic that can improve human immunity. , nourishing kidneys and strengthening yang, nourishing blood and replenishing qi, etc.