What to do if coriander does not emerge

Seed treatment

Seed treatment is a very important step in growing coriander. Why do you say that? Because the seeds of coriander are small balls with very hard shells, it is very difficult to emerge.

The treatment method is to put the seeds in a plastic bag and roll them with a bottle or a rolling pin; or put the seeds in a dustpan and rub them with your hands. In this way, the seeds will be divided into two, and the real seeds of coriander are hidden in the shell.

sowing

Coriander is sowed by furrow sowing. The specific method of furrow sowing is to dig the ground into a small ravine, and then sow the seeds in. The coriander is suitable for dense planting, that is, to sprinkle more seeds, because the coriander grown in this way is tender and delicious .

management

Even if the coriander seeds are treated, the seedling time will take about ten days and a half. This is twice as fast as the untreated seeds, so friends should be patient! Because coriander is slow to emerge, if the middle soil is dry, you need to make up Water once.

The management of coriander after emergence is simple, just watering and weeding are enough. When the seedlings grow to seven or eight centimeters high, you can add some fertilizers while watering them to speed up the growth and make it fresh and tender. When the coriander grows to more than 15 cm, it can be harvested slowly.

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Greenhouse Garden Hydroponics

In a hydroponic system, plants are placed in nutrient-enriched water. Mediums such as gravels, sand or vermiculite can also be used. Thus plants which are placed in the water absorb the nutrients very easly. When the nutrients from the water starts finishing , water is recycled or additional nutrients are added.

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