How many days does it take for cabbage to germinate?

Cabbage is a widely cultivated vegetable belonging to the cruciferous family. The growth cycle varies depending on the variety, and it usually takes 60 to 120 days from sowing to harvest. Cabbage is a semi-hardy vegetable that prefers a mild climate. The suitable temperature range for its growth is approximately 10℃ to 22℃. Let’s learn how many days it takes for cabbage to germinate.

How many days does it take for cabbage to germinate?

It usually takes about 3-7 days for cabbage to germinate from sowing. The specific time will be affected by factors such as temperature, moisture, and soil conditions.

Why don’t cabbages sprout?

1. Seed problem

The seeds are not fresh or of poor quality, have poor activity and weak germination potential. You should choose seeds with full embryos, bright seed coats, high purity and no mildew, diseases or insect pests. The seed coat is too thick or too hard and it is difficult to germinate. For such seeds, such as coriander and spinach , it is recommended to germinate them before sowing.

2. Unsuitable temperature

Soil temperature and air temperature that are too high or too low will affect germination. The ideal temperature range for cabbage seeds to germinate is 15-22 degrees. Avoid sowing when the temperature is above 28 degrees or below 10 degrees.

3. Improper soil moisture

Soil that is too dry or too wet will affect seedling emergence. Before and after sowing, make sure the soil is moderately moist, with the moisture content maintained at around 65-75%.

4. Improper sowing depth

Planting too deep or covering the seeds with too thick a layer of soil will affect germination. Generally, the depth of vegetable sowing should be about 3 centimeters, and the thickness of the soil layer covering the seed surface should be about 1 centimeter.

5. Improper seedbed management

The seedbed has poor ventilation and lighting conditions, or the seedbed is not covered tightly, resulting in moisture loss. Ensure that the seedbed is fully and tightly covered on all sides to avoid air leaks or cover leaks.

6. Fertilization issues

Applying too much fertilizer will burn the seeds. Fertilization should be done reasonably and evenly. Organic fertilizer should be well decomposed. Be careful not to apply fertilizer too close to the roots.

7. Soil compaction

After heavy rain, the soil becomes compacted, which is not conducive to the breathing, rooting and germination of seeds. The soil should be kept loose to avoid compaction.

To sum up, in order to ensure that cabbage can germinate smoothly, growers should choose suitable seeds, maintain appropriate soil moisture, control the sowing depth, and provide sufficient light and suitable temperature conditions.