Can asparagus recover when it turns yellow?

I. change the soil

1. Reason: asparagus has higher requirements for nutrients, so if the soil is not fat, it will affect its health and make its leaves turn yellow.

2. Solution: when choosing soil for it, it is best to choose soil with rotten leaves, because rotten leaves are good natural fertilizers and the ingredients in them are good for plants.

Second, increase air humidity

1. The reason: it has a high demand for water, requiring the environment to be moist as far as possible, and the dry environment will lead to yellow leaves.

2. Solution: add humidity to the plant growth environment and spray some water to the plant when the air is dry to maintain the appropriate humidity.

Third, remove the smoke and dust

1. Reason: if there is smoke and dust in the air, it will be attached to the plant, affecting the respiration of the plant and causing the leaves to turn yellow.

2. Solution: moving the plant away from the environment with smoke, especially the kitchen, is absolutely not suitable for raising this kind of plant. if this is not guaranteed, you can keep the plant in a ventilated place such as the balcony. Try to minimize the impact of smoke and dust on it.

IV. Scientific fertilization

1. Reason: when fertilizing the plant, too much or too little is not the correct method of fertilization, which will affect the plant, and this danger signal will be shown through the yellowing of the plant.

2. Solution: when applying fertilizer, we should pay attention to one principle, that is, the fertilizer should be light and not too thick.