Where does longan come from in winter?

One is naturally mature longan, which lives in the south subtropical zone and likes warm and humid climate. With the improvement of planting technology, out-of-season longan trees have been cultivated, and fresh longan also matures in winter.

The other is fresh longan. With the improvement of preservation technology, the storage time of fruits is getting longer and longer. Longans sold in winter are fresh-keeping ones in summer and autumn.

Extended data temperature: Longan grows in the south subtropical region, likes warm and humid climate, can endure short-term frost, and will not freeze to death in a short time at the low temperature of 0-4℃. The annual average temperature in Putian, Fujian, China is 20-22℃, and that in Sichuan is about 65438 08℃. Short-term low temperature in winter is beneficial to the differentiation and formation of longan flower buds. ?

Moisture: average annual precipitation in longan producing areas1200-1600 mm. ..

Lighting: Longan is a positive tree species, which needs sufficient sunshine.

Soil: Longan has strong adaptability to soil. In the main producing area of Putian, Fujian, China, mainly red sandy soil and clay can grow. As long as the topsoil is deep and the drainage is good, almost all kinds of soil can adapt. Sandy loam is the best, followed by sandy red soil and clay. The pH value of soil is 5.4-6.5, which is most suitable for growth, while alkaline soil is not suitable for planting.