Watermelon can be sown all year round, planting time is different harvest time is also different.

Watermelon can be sown all year round, the best planting time in the spring in mid to late March, if the greenhouse planting, the time can be advanced to about mid to late February, in addition it can also be planted in the summer and fall, the summer in late May to early June when sowing, the fall in late June to mid-July sowing.

Watermelon planting time is different, the natural harvest time is also different, spring sowing, to the late June time to start harvesting, summer sowing in the middle and late August harvest, fall sowing in September-October can be ripe harvest harvest picking.

Watermelon high-yield planting points:

1, seed treatment: before planting, to select full watermelon seeds, and then soaked in fifty-five degrees Celsius in warm water for about twelve hours, which can make the outer skin of the seeds soft, improve the germination rate, and to kill the seed level of proto-pathogens.

2, germination treatment: seed treatment is complete, but also to give it germination, to be placed in the greenhouse soaked in water for about four hours, and then wrapped in moist gauze, moved to a sunny place, during the period of spraying water every day, so that the gauze stays moist, a few days after the germination.

3, buried pot planting: prepare a deeper pot and well-drained sandy loam, apply some organic fertilizer at the bottom of the pot, then fill in the soil, water thoroughly, and then transplant the seeds into the pot to maintain a warm, ventilated environment, and soon after its seedlings will be able to grow.