The lilac looks a lot like mint, it gives off a flavor and leaves are similar to mint, lilac is native to Europe, China's Hebei, Guangdong, Yunnan, Sichuan and other regions have planted. Liulanxiang is a light-loving plant, summer plants also need to let the plant to receive full sunlight, planting Liulanxiang should be more nitrogen fertilizer to the plant.

A plant similar to mint, spearmint is also known as green mint and savory, and it gives off a scent similar to that of mint, as well as similar-looking leaves. Liulanxiang is native to southern Europe, the need for light is greater, China's Hebei, Sichuan, Guizhou, Guangdong, Yunnan and other regions have planted.

Liulanzhi does not have high requirements for soil, but the plants growing in loose, fertile soil have the best growth, and it is best to choose neutral soil when planting Liulanzhi. Liulanxiang root system is very developed, the demand for fertilizer is greater, planting should be more nitrogen fertilizer to the plant, but the amount of fertilizer should not be too much, in order to prevent the occurrence of fertilizer damage.

Liulanxiang is a light-loving plant, the more light it receives during the growth period, the more green leaves, summer planting Liulanxiang also need to let the plant receive full sunlight. It is very demanding on temperature, suitable for growing at 25 to 30 degrees Celsius, it will go into dormancy in winter, and the plant will start growing again in spring.

The aromatic oils contained in spearmint can be added to candy and toothpaste. It also has some medicinal value, its whole grass can be used as medicine, cough, detoxification, cold effects, internal use can be used to treat colds, stomach pain, cough and other symptoms, external use can be used to treat bruises, pediatric sores and other symptoms.