When is the best time to plant northern radish?

Planting time of northern radish

In the northern region, open-air cultivation of radishes is mainly autumn and winter radishes, supplemented by spring and summer radishes. Therefore, radishes planted in the northern region are generally sown in July each year and harvested in October. The Northeast region starts planting in June.

How to grow radish in the north

1. Radish needs to grow in loose, fertile soil with good drainage. Before sowing, all weeds in the field should be cleared and the rows should be planted. Pay attention to the spacing when sowing to avoid affecting the later growth of radish.

2. After sowing the seeds, pay attention to compacting the soil, then water it until the soil is thoroughly moist. After the radish seedlings emerge from the soil, thin them out in time and pull out weak and diseased seedlings to avoid affecting the growth of healthy plants. Ensure that the radish seedlings in each row are healthy and strong seedlings.

Key points for growing radish in the north

1. Water the radish frequently during the seedling stage to keep the soil moist. After entering the rhizome growth period, control the water appropriately to promote the expansion of the radish's fleshy roots. Apply fertilizer regularly as the radish grows to ensure the nutrients needed for the development of the fleshy roots.

2. During the growth period of radish, problems such as aphids, black spot, black rot, downy mildew, etc. may occur. You should cultivate strong seedlings free of diseases and pests to reduce the number of insect sources. During maintenance, you should observe them at all times. If you find diseased plants, remove them in time and sprinkle quicklime for prevention and control.