How and when to plant bitter melon

Planting time and month of bitter chrysanthemum

Chrysanthemum likes a warm environment and is suitable for sowing in spring and autumn, the specific time is March-April in spring and September-October in autumn.

Planting chrysanthemum in spring and autumn

In spring, sow bitter chrysanthemum in March and April, and in autumn, sow bitter chrysanthemum in September and October. It has a wide adaptability to the environment and can be planted on hillsides, under forests, in fields, open areas or near water. The suitable temperature for seed germination is 15-17 degrees, and the suitable growth temperature for seedlings is 12-20 degrees. It grows slowly at 5 degrees, and can still remain green at short-term low temperatures of minus 10 degrees.

Method of planting bitter melon

Gewünste prefers a cool, humid environment and is suitable for planting in sandy loam or clay that is loose, rich in organic matter, and has good water and fertilizer retention capabilities. It can adapt to soil pH values ​​between 4.5-8.9, but it is best planted in slightly acidic soil.

1. Sowing: bitter melon can be sown in spring and autumn. Choose varieties with stable yield and strong disease resistance. Its seeds are small and can be sown by broadcasting. Dig shallow trenches on the bed surface, spread the seeds evenly, cover them with a layer of 0.5-1 cm fine soil, water them thoroughly once, and compact them slightly to avoid affecting the germination rate. Pay attention to the sowing density.

2. Field management: The seedlings of bitter melon will emerge about 4-5 days after sowing. Water frequently to keep the soil moist. Its root system is fragile, so loosen the soil to promote root growth, but do not damage the root system. In addition, thin out and supplement the seedlings, remove sick and weak seedlings, remove weeds in the field, and reduce nutrient consumption.

3. Watering: The fertilization of bitter melon needs to be based on the actual growth conditions. When it is a seedling, the soil should be kept dry and moist. It is not suitable to water too much or too dry. In the peak growth season of the plant, the soil must also be kept moist. If there is a lack of water, the bitter melon will be bitter and taste worse. When it is about to be harvested, the moisture must be controlled to ensure the quality.