Growing Conditions for Sand Onion: What Soil Is Suitable for Planting Sand Onion

SummarySand onion often grows in deserts, sandy land or arid hillsides at an altitude of 800-2800 m. It is suitable for growing in a relatively dry environment, preferably in sandy soil. It is relatively drought-tolerant and can grow as long as the minimum temperature does not exceed 5°C.

Sand onion is an edible ingredient similar in appearance to scallion, and it is currently distributed in a small number of areas in our country. Sand onion is very valuable, so it is deeply loved by consumers, and now many people have also begun to cultivate sand onion artificially. Before planting, however, many people surely want to understand clearly the growing conditions and suitable soil for sand onion. In fact, sand onion likes to grow in fertile sandy soil.

Growing Conditions for Sand Onion

Sand onion likes to grow in relatively dry environments. Its requirement for soil is good drainage, and the soil texture is best sandy. It is relatively drought-tolerant and can grow as long as the minimum temperature does not exceed 5°C. It is not tolerant of waterlogging, but that does not mean it should not be watered; keeping the soil moderately moist can let it grow very well. Therefore, it generally can grow on some dried-up riverbeds.

What Soil Is Suitable for Planting Sand Onion

Sand onion actually does not have high requirements for soil fertility; moderate fertility is enough. It generally can grow in sandy soil, and it has very high requirements for soil drainage. It cannot have standing water, otherwise its growth will be affected.

Planting Techniques for Sand Onion

1. Before planting sand onion, overall preparation work needs to be done well. In terms of site selection, choosing a place with good ventilation and light is fine.

2. In terms of planting time, generally from spring to early autumn each year, it can be planted. Before planting, seed selection work needs to be done well, then the seeds should be soaked in advance and disinfected, which is more conducive to its later growth. After doing these tasks, it can be planted. When planting, the spacing needs to be decided properly, then the seeds should be buried in the dug holes, covered with soil, and watered appropriately, and that is enough.

3. After a period of time, the seeds will sprout small shoots. For seeds that have sprouted, management work needs to be done well. Appropriate weeding and pest and disease control are all very necessary. Therefore, when managing it normally, more attention should be paid. If disease is found, it should be treated promptly, and corresponding agents can be selected from the market for prevention and control.

After reading some of the information above about sand onion, everyone surely has a deeper understanding of it. When planting sand onion, attention must be paid to its timing, and then to the later management work. Only by doing these well can sand onion grow better.