Culture methods of asparagus in autumn

Asparagus with slender and beautiful leaves, elegant plant shape and unique charm, is deeply loved by people and is one of the famous indoor foliage flowers. So, how to cultivate asparagus in the coming autumn? The methods of asparagus culture in autumn are as follows:

I. Culture methods of asparagus in autumn

1. Change the flower soil

If you haven't changed the soil for asparagus for a long time, you can change the soil for it once after autumn. The new flower soil requires high nutrient content, good drainage capacity and air permeability. It can be prepared with humus soil, sandy soil and a small amount of base fertilizer.

The method of changing the basin is very simple. First, take the plant out of the old pot, cut off the blackened and rotten roots, and treat the bottom with disinfectant. Then prepare a new flowerpot, spread a layer of small stones at the bottom, put the flower soil inside, then put the plant into it, and compact the soil surface. After that, put it in a semi-shaded place and water it on time to keep the flower soil slightly wet. After it has adapted to the new soil, normal maintenance can be carried out.

2. Appropriate watering

It is watered frequently in summer and usually needs to be watered every 3-4 days to provide it with enough water. However, after the beginning of autumn, its demand for water has decreased, so the frequency of watering it needs to be reduced, otherwise it is easy to cause rotting roots. Specifically, it can be watered every 10 days. Look at the condition of the soil surface before watering, and water it when it is dry and white. If it is still wet, do not water it first.

3. Appropriate amount of fertilization

After entering autumn, the temperature decreases, its growth rate will also increase. So it needs to be diluted with nitrogen fertilizer every half a month to provide it with the nutrients it needs to grow.