Vanilla is a kind of herb perfume plant with high economic value, which originated in Europe. I believe we all love vanilla ice cream. Vanilla ice cream is really delicious. So today we can learn about vanilla, what kind of plant it is. Vanilla, also known as fenugreek seed, originated in Europe and was introduced to China in recent years, which is deeply loved by our people. Vanilla can also refer to vanilla, sometimes called vanilla. It is a plant with a unique fragrance, so when we eat ice cream, we can generally smell vanilla. Vanilla has the function of seasoning, making spices or extracting essential oil, and has high medicinal value. Fragrant plants such as fragrant flowers and herbs not only contain fragrance, but also contain bactericidal factors. It can also repel mosquitoes, beautify the environment and purify the air. Vanilla has a wide range of uses, which can be used in beauty, bathing, diet and so on. Although vanilla mainly refers to the leaves of green plants, all parts of plants, including flowers, fruits, seeds and roots, may be used as medicine. Vanilla is an important part of traditional medicine in the world, which can provide most medicinal materials for treating diseases and has high medicinal value. However, with the growth of population and the continuous expansion of cities, the natural environment has been destroyed to a certain extent, and with the continuous development of chemical pharmacy, the application of vanilla plants has gradually decreased since modern times. Vanilla occupies a very important position in Europe, and many gardening departments and lovers have their own special vanilla botanical gardens. Because vanilla has its own unique smell, many lovers will cultivate it in the garden, so that it will emit various scents all year round, which makes people feel relaxed and happy. Moreover, it has been scientifically proved that these essences have the functions of spermicidal, disinfection and anthelmintic, and can also regulate the central nervous system. Therefore, vanilla is very beneficial to human health and can make people get rid of sub-health state.