Does anyone know that the temperature of mint seeds is above 18 degrees during the day, and it is good to germinate at 89 degrees at night?

The temperature of peppermint seeds is above 18 degrees during the day, and it is not easy to germinate at 9 degrees at night.

Growing environment of mint

Mint has strong adaptability to environmental conditions, can grow in areas below 2 100 meters above sea level, and is born in wet places near water, with an altitude of 3500 meters.

temperature

Peppermint has a strong adaptability to temperature, and its roots can survive the winter and can withstand the low temperature of 15℃. The optimum growth temperature is 25-30℃. When the temperature is lower than 15℃, the growth is slow, and when it is higher than 20℃, the growth is accelerated. 20℃ to 30℃, as long as the water and fertilizer are suitable, the higher the temperature, the faster the growth.

illuminate

Mint is a long-day crop, and it likes sunshine. Long-term sunshine can promote the flowering of peppermint, which is beneficial to the accumulation of peppermint oil and menthol.

land

Peppermint is not very strict with the soil. Except for sandy soil, cohesive soil, low-lying land with heavy pH and poor drainage, it can be planted in general, especially sandy loam and alluvial soil. The optimum pH value of soil is 6 to 7.5.

Mint is a plant of Labiatae and Mentha, that is, it belongs to other dry whole grasses. Most of them were born by the wetland river in Shan Ye, and their roots are underground. Most of them were born at an altitude of 2 100 meters, but they can also grow at an altitude of 3500 meters. They are aromatic crops with special economic value.

The whole plant is green and fragrant. The leaves are opposite, the flowers are small lavender, lip-shaped, and the flowers are small and dark purple-brown.

Mint is one of the commonly used Chinese medicines. It is a pungent, refreshing, sweating and antipyretic drug, which can be used to treat influenza, headache, red eye, body heat, sore throat and gum. External use can treat neuralgia, skin itching, rash and eczema. Usually use mint instead of tea to clear the heart and improve eyesight.

Peppermint picked in the greenhouse is a fresh dish on the Spring Festival table. Refreshing and delicious.

In China, the output of mint is the largest in Jiangsu and Anhui provinces.

There are three planting methods of mint: rhizome planting, ramet planting and cutting propagation.