The scientific name of brain melon is Allium macrostemon Bunge.

Allium macrostemon is a plant of Allium in Liliaceae. Allium macrostemon is a familiar wild vegetable in life. Its taste is similar to that of Chinese onion, and it can be seen in many places in China at present. Although Allium macrostemon Bunge is a wild vegetable, its edible value is very high, so it is deeply loved by people. Generally, it is in its rich period at the end of summer every year, and it can be seen in large numbers.

the habit of Allium macrostemon

Allium macrostemon is a long-day plant. Prolonging the sunshine can accelerate the bulb development, and the optimum growth temperature is 15°C? At 2°C, the growth is slow below 1 C. During the growth period, higher soil humidity and lower air humidity are required. Drought will reduce tillering, and excessive humidity will reduce yield. The light intensity is not strict, so it can be intercropped. It is often born in Yuan Ye, abandoned land, fields, hillsides and miscellaneous meadows, and often grows in patches to form dominant small groups.