How many days does it take for coriander to germinate after being planted?

Coriander is a common condiment with extremely high market demand. Moreover, it has relatively strong adaptability to land, a short growth cycle, simple planting and management, and its prospects are very promising. So how many days does it take for coriander seeds to germinate and emerge? Let’s learn more about it below.

How many days does it take for coriander to germinate after being planted?

The germination and emergence time of coriander seeds is affected by many factors, including seed treatment methods, soil temperature, moisture, light and soil quality. Usually under suitable conditions, coriander seeds take 7 to 14 days to germinate. However, in order to increase the germination rate and speed up the germination rate, the seeds can be pre-treated in advance, such as rubbing the seeds apart or gently knocking open the harder outer shell of the seeds with a small hammer. In addition, soaking the seeds in water can also help soften the seed coat and speed up germination. The generally recommended soaking time is 10 to 24 hours.

How to plant coriander seeds so that they germinate quickly?

1. Seed selection

High-quality coriander seeds should be plump, free of pests and diseases, and bright in color. When purchasing, you can observe the appearance and color of the seeds and choose those that look healthy and shiny.

2. Seed treatment

(1) Shelling treatment: Since the shell of coriander seeds is hard, direct sowing will affect the germination speed and germination rate. Therefore, the seeds need to be shelled before sowing. They can be cracked by hand or crushed with a hard object.

(2) Soaking to accelerate germination: After the shells are broken, the coriander seeds can be soaked in clean water for 4-10 hours, or soaked in 30°C water for 24 hours. The soaked seeds are easier to germinate. You can also wrap the softened seeds in wet gauze, place it in a warm and ventilated place, and spray water every day to keep the gauze moist. In this way, after about a week, the seeds in the gauze will sprout.

3. Soil preparation

Coriander does not have high requirements for soil, but it is best to choose soil rich in humus and with good drainage. Before sowing, you can add an appropriate amount of decomposed organic fertilizer or compound fertilizer to the soil to improve the soil fertility and water retention.

4. Sow seeds correctly

Sowing can be done by drill sowing or broadcast sowing. When sowing in rows, dig furrows on the bed surface with a depth of 2-3 cm and a distance of 10-15 cm. Sprinkle the seeds evenly in the furrow and cover with 1-2 cm of soil. When sowing, spread the seeds evenly on the bed surface, then rake it lightly to make the seeds fully contact with the soil, and then cover with 1-2 cm of soil. After sowing, water in time to keep the soil moist.

In general, coriander seeds usually take 7 to 14 days to germinate, but this time is not fixed. However, correct seed treatment methods, environmental control and management measures can be used to ensure fast germination and good emergence.