Soil environment

Pastoral soil is mixed with river silt and some humus in a ratio of 2:2:0.5. This is the soil used for general cultivation. Because coriander is still an aquatic plant, it can be cultivated in water, but you must pay attention to the frequency of water changes and the liquid nutrients necessary for some hydroponic plants.

Fertilization

Coriander still needs a lot of fertilizer. Generally, additional fertilizer needs to be added every twenty days during the growth period. This is especially suitable for garden open spaces. The amount of fertilizer for planting needs to be reduced accordingly if it is planted in a flower pot. For soil cultivation, you can use Huabao No. 2. For hydroponics, the water needs to be kept neutral and acidic.

Watering

Coriander likes to be moist, and the general cultivation environment must ensure the supply of water. Because coriander has dense branches and leaves, water is not easy to store and will evaporate quickly. Therefore, in addition to watering, sprays should be frequently used on the leaves to provide water for the plants and increase the environmental humidity. Clean aboveground parts of plants are also conducive to stronger growth.

In winter, coriander does not need much water. At this time, it is best to keep the soil environment of the flowerpot slightly dry. Water it appropriately, but do not cause waterlogging. If you use tap water for watering, you need to let the water dry in the sun for a day or two before turning into soft water before use.