What if the Anthurium andraeanum leaves are rotten?

I. timely processing of the media

1. Reason

When it grows, it will sometimes encounter environmental changes, such as the soil is not suitable, the medium and water in many parts of the north contain a lot of salt and alkali, so that it lacks the necessary elements for growth, and the leaves will rot over a long time.

2. Solution

At this time, we need to find some oxalic acid to treat the medium to meet the needs of its growth.

Second, reduce watering

1. Reason

When raising it, people sometimes keep watering it, which keeps the medium moist all the time, and even produces stagnant water, which makes most of the roots rot away, seriously affecting the normal absorption of nutrients by the plant, so the leaves will slowly rot away.

2. Solution

When it is found that the leaves are rotten due to too much watering, the watering should be controlled immediately. If the situation is too serious, part of the soil should be replaced.

Third, increase the light

1. Reason

If you leave it in the shade for a long time, it will not receive enough light, slowly grow slowly, and the leaves will begin to rot.

2. Solution

Light should be given appropriately according to its growth needs.

IV. Timely prevention and control of diseases and insect pests

1. Reason

It is usually very resistant to diseases and insects, but if it is not raised well, it will also be easily infected with diseases and insects, such as snails, aphids and so on, which will damage the leaves.

2. Solution

At this time, it can be sprayed with fungicides, which can have a good preventive effect.