The cactus is dying, can it still be saved? What to do?

After finding that the cactus is wilted, it is necessary to immediately repot, take the cactus out of the old pot, observe the roots and branches of the cactus, if the roots are found to be rotten, they need to be removed immediately, and then change the soil and repot for maintenance.

Cactus needs to be more carefully maintained after repotting, the cactus can be transferred to a ventilated environment for maintenance, and control the amount of watering, about a week after the cactus can adapt to the new environment, slowly resume growth, and after the cactus recovers, you can start normal maintenance.

In the process of maintaining the growth of the immortals, it is necessary to provide a well-ventilated living environment, control the indoor temperature at about 25, and give appropriate astigmatism irradiation. In summer and winter, it is necessary to take measures to cool down and keep warm, so that the cactus can grow and develop healthily.

In the growth process of cactus, it is also necessary to carry out reasonable watering and fertilization, and each time you water, you need to ensure that the potting soil is in a slightly moist state. In addition, it is necessary to apply an appropriate amount of fertilizer to the cactus in summer and autumn, and a thin liquid fertilizer can be applied every half a month, and fertilizer can be stopped in other seasons.

What to do if a cactus wilts? The first aid is as follows:

1. Change the pot. There are two points in terms of repotting, the first point is to pay attention to the time of repotting, March to April in spring, and September to October in autumn. Second, we should pay attention to the preparation, planting and disinfection of culture soil. It is often placed in bright light or direct sunlight for maintenance.

2. Strengthen cultivation management.

Keep it well hydrated during the growing season, and don't water it again when it reaches the dormant stage. Keep the temperature suitable and water directly to the potting soil, only in this way will not affect the aesthetics of the thorns; In the summer, water is sprinkled on the ground to increase the humidity of the air.

Fertilization should be appropriate and timely, depending on the object, it should be carried out in spring and autumn, and Trim water-soluble fertilizer should be applied once every three weeks.

Adequate sunlight exposure, especially in winter, is required for semi-shaded conditions throughout the year for epiphytic cacti.

The growing temperature should be suitable, 20-35 is the most suitable. At this time, the purpose of shading should be used to reduce the temperature.

Good air ventilation is also an important factor to keep the air fresh.

The problem of pests and diseases that harm cacti is not serious, as long as it can be cultivated properly and managed well, it is easy to obtain good results in eliminating pests and diseases. Do not avoid excessive moisture.

When the cactus is wilted, it is necessary to repot it immediately, prune off the rotten parts of the roots, and repot it. After the cactus is repotted, it needs to be transferred to a ventilated environment for maintenance, and the amount of watering is controlled, and the cactus can resume growth after a period of time, and then normal maintenance can begin.

The cactus wilted and the rescue method is:

1. Cut off the yellowing part of the cactus and dry the cactus in a cool and ventilated place. After about 2 weeks, place it on moist soil and plant it after the cactus has developed roots. Before the cactus has not grown roots and buried it, do not water the cactus, but bask in the sun, when the cactus is alive, about 2 weeks of bridge liquid hail watering, soon the cactus will be alive.

2. Cut off the wilted part of the cactus, and put the cactus on the water surface to promote the roots. The diameter of the cactus is about slightly larger than that of a disposable cup, put the cactus on the mouth of the cup, fill the cup with water, let the water surface be about 2 cm away from the cut surface, and the cactus can take root in about half a month, put the rooting Min Fan into the soil surface, and keep the sand moist, about a period of time.