What month was coriander planted? How about June?

Coriander can be planted all year round and in June.

There are many kinds of thick coriander planted in September, but those heat-resistant varieties can also be planted in August, and the germination rate is not very good, but the benefits are good! In addition, there is a saying in the north: Radish falls on the head, and coriander can also be planted with Chinese cabbage, but the emergence is slow, so it is necessary to take moisturizing measures, such as covering wheat, oranges and hay.

You can grow coriander before and after Tomb-Sweeping Day. Don't scatter the seeds too closely. Don't bury it too deep, and spread a thin layer of soil after sowing, otherwise it won't germinate or germinate slowly.

Water the seeds every day for the first three days. Pay attention to spraying. Don't water the seeds directly with a hose. The seeds will be washed away. Biological characteristics include strong cold resistance, short growth period and easy cultivation. From sowing to harvesting, the growth period is 60-90 days, which can be cultivated under different natural conditions in China.

It needs plenty of sunshine, rain, fertile soil and loose calcareous sandy loam to grow. It is most sensitive to phosphate fertilizer. Phosphate fertilizer can increase the essential oil content of each seed. The weather should not be dry in the fruiting period, and the soil should be moist until the virgin is full.

Extended data

Planting method of coriander

1, variety selection, coriander has big leaf varieties and small leaf varieties. Large-leaf varieties have tall plants, large leaves, few nicks and shallow leaves, light fragrance and high yield; Leaflet varieties have short plants, small leaves, deep notches, strong fragrance, cold tolerance and strong adaptability, but the yield is slightly lower. Generally cultivated leafy varieties.

2, open field cultivation, spring, autumn and winter can be cultivated in the open field. It is not advisable to water too much at seedling stage. When the seedlings grow to 10 cm, the plants will thrive, and Qin Ying will water them to keep the soil surface moist. At the same time of watering, topdressing can be applied with nitrogen fertilizer 1-2 times. Pay attention to intertillage and appropriate thinning, and pull out weeds during thinning. In summer, it is necessary to shade properly to prevent rain erosion, and drain water in time after rain to ensure the orderly emergence of seedlings.

3, greenhouse cultivation, irrigation of frozen water before winter, in order to facilitate the overwintering of seedlings. The shed will be closed in January, and there is no need for ventilation from January to February. When the seedlings turn green, intertillage, loosen the soil and weed. When the seedling height is 10 cm, the plant enters the vigorous growth period, and the greenhouse temperature is kept at 15-25℃. Application of ammonium sulfate per mu is about 15 kg, and application of 1-2 times can lead to early harvest.

3, land fertilization, under normal circumstances, planting coriander (coriander) should choose loose soil, rich in organic matter, convenient for irrigation and drainage. After harvesting the previous crop, turn the soil 15-20 cm deep in time to make it adapt to the weather and bask in the sun for more than two weeks. Then, 4000-5000 kilograms of decomposed high-quality farm manure and 10- 15 kilograms of compound fertilizer are applied as base fertilizers per mu.

After ploughing, the furrow will be made into a width of 140- 150 cm and a height of 20-25 cm, the length of which is determined by the length of the plot, and the furrow width is 30-40 cm, which is also used as a sidewalk. Border flour needs fine, loose and flat soil. If drilling is used, a sowing ditch with a width of 1 cm, a depth of 4-5 cm and a depth of about 2 cm should be opened on the border according to the row spacing of 8- 10 cm to prepare for sowing.

Baidu encyclopedia-coriander