When is the best time to plant kale?

Kale has high nutritional value and is a favorite of many people who are losing weight. It can be eaten with various salads. During the growth period of kale, it has a high demand for water, so it is recommended to water the plant every two days to ensure that the soil remains moderately moist. This water management helps kale absorb adequate water to support its normal and healthy growth. So when is the best time to plant kale?

When is the best time to plant kale?

The sowing time of kale is generally from the end of July to the middle and early August in summer. Planting times may vary in different regions. For example, the best time for planting in North China and Northeast China is early September. It is in early to mid-September in East China, Central China, and Southwest China, and in mid to late September in parts of South China.

How to grow kale

Choosing a variety: Choose the right kale variety based on the climate conditions of your location. Curly kale is one of the most common varieties, with curled, crinkled leaves and a slightly sweet taste.

Prepare your planting site: Whether you're growing in a pot or in a garden plot, each kale plant will need at least 15 cm (6 in) square space. Make sure the planting site gets plenty of sunlight and avoid low-lying areas where water accumulates.

Soil testing and preparation: The ideal soil pH for kale should be between 5.5 and 6.8. The soil should be loose, fertile and well-drained. If the soil pH is not ideal, it can be adjusted by adding compost or sulfur.

Sowing: Sow at the appropriate time. Sprinkle the seeds evenly on the soil surface, cover with a thin layer of soil, and then water thoroughly. The temperature for seed germination should be above 4 degrees Celsius, and the optimal germination temperature is 21 degrees Celsius.

Post-sowing care: After sowing, place the kale in a diffuse light environment and keep the soil moist. In about a week, the seeds will germinate. After germination, it should be exposed to more sunlight and the temperature should be lowered.

Transplanting: When kale has 4-5 true leaves, it can be transplanted to a larger container or garden plot. When transplanting, make sure the plant is perpendicular to the ground and the soil covers the first layer of leaves.

Maintenance and management: Kale likes sunshine and needs plenty of sunlight. During the growing season, keep the soil moist, but avoid overwatering. Fertilize regularly, and use liquid fertilizer with a balanced amount of nitrogen, phosphorus and potassium.

Harvest: Kale can be harvested 70-95 days after sowing or 55-75 days after transplanting. To harvest, you can pick the outer leaves or pull up the entire plant.

The above is an introduction to the time and method of planting kale. As for the specific operations, you still need to consider the actual situation.