Lunwan navel oranges will be launched in April. Lunwan navel orange is a late-maturing navel orange variety that matures in mid-to-late March of the following year. The fruit is nearly spherical in shape, with an average fruit weight of more than 200 grams. The peel is light orange-red and hard and smooth, making it easier to peel.

Lunwan navel orange has a long growth cycle. It blooms in the first spring and matures in the second spring. Because the growth period goes through a cold winter, it is suitable for cultivation in low mountain valley areas with short frost periods in winter. Lunwan is a late-maturing variety of navel oranges, and its output accounts for less than 20% of all navel oranges.

The growth environment of Lunwan navel orange.

Lunwan navel oranges are suitable for cultivation in areas where the annual average temperature is above 17.5℃ and the average extreme minimum temperature for many years is above -3℃. The most suitable areas for planting Lunwan oranges are those with an annual active accumulated temperature of 5500-6500°C, a large temperature difference between day and night from the end of February to March before the fruit matures, and areas where winter frost or frost occurs after the end of December or is short-lived The area is suitable for planting.