Although the solar term in first frost is cool, it is still very hot when the sun is shining. After the scallion is dried, the skin outside the scallion should not be too dry, otherwise it will easily fall off and damage the scallion and reduce the quality of the scallion. The scallion leaves are dried until the leaves are pulled down, and the scallion nose is basically absorbed by the scallion leaves.

Then start binding, bind it near the root, and bind another bundle at the joint of scallion and green onion leaves, so as to prevent the scallion from being broken, bind it tightly and stand up.

Green onions are not afraid of freezing, but they are afraid of heat. If the weather is particularly cold, or after it snows, it is edible to open the skin when it is frozen. Don't put it in a too hot place when it is frozen. If it is cold and hot, the green onions will rot.

Mining time of green onion

In our local area, onions are planted at the time of wheat harvest. Some people call it "pre-lying onions". In this season, onions grow for a long time and are easy to preserve after being dug. Under normal circumstances, the excavation starts after the solar terms in first frost, but before the excavation, it should be based on the weather conditions to prevent rainy weather.

It is best to dig after breakfast, because digging onions in the morning is easy to break. After first frost digs the onion, the mucus in the onion leaves will be slowly absorbed by the leaves, and the water in the onion leaves has been transported to the onion white.