The invention relates to the field of industry of daily fine chemicals, in particular to an efficient natural plant mosquito repellent, made from, by weight, 4-7 parts of mint extract, 16-21 parts of Artemisia vulgaris extract, 4-7 parts of aloe extract, 3-10 parts of honeysuckle extract, 5-10 parts of vitamin B1, 22-36 parts of alcohol, 3-9 parts of pomelo peel extract, 5-8 parts of licorice root extract, 2-3 parts of an essential oil, 3-4 parts of lemon extract, 3-7 parts of rosemary extract, 2-4 parts of clove extract, 7-11 parts of musk extract, 4-6 parts of Agastache rugosus extract, 5-6 parts of saffron extract, 3-5 parts of Radix Isatidis extract, 7-9 parts of Telosma cordata extract, 2-4 parts of chamomile extract, and 50-60 parts of purified water. The efficient natural plant mosquito repellent is of natural origin, low in cost, nontoxic to skin mucosa, free of any side effects, and capable of repelling mosquitos efficiently and also capable of resisting inflammations, killing germs and relieving itching.