Planting method and time of open-air autumn cucumbers: when is the best time to plant them?

Suitable time for planting open-air autumn cucumbers

The planting time of open-air autumn cucumbers is generally in early August every summer, because the temperature is low at this time, which can avoid the occurrence of some diseases and pests during planting. In addition, the temperature in August can also prevent the cucumbers from growing too long and dropping flowers and fruits. Due to the different climates in the southern region, its planting time will be delayed.

Methods and key points for planting autumn cucumbers in the open air

1. When planting cucumbers outdoors, you need to process the seeds first. Soak the seeds in warm water at 25 degrees for about 6 hours, wash off the dirty substances on the surface, then wrap the seeds with a wet cloth and place them in an environment of 25 degrees for germination. Take them out after one day and you can sow them.

2. Dig a hole about 2 cm deep in the soil, then put the seeds of open-air autumn cucumber in it, cover it with soil and water it until it is moist, then put it in a place with scattered light and ventilation, and it will take about 3 days for it to take root and sprout.

Key points for outdoor autumn cucumber management

Open-air autumn cucumber likes to grow in a warm environment. Its normal growth temperature is between 20 and 32 degrees. If the temperature is below 15 degrees, it will be frostbitten. When the temperature is above 35 degrees, its leaves are easily burned.