MySheen

Five reasons why trees fall.

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, Fortune tree, evergreen trees, like high temperature and high humidity climate, cold tolerance is poor, seedlings bogey frost, more water and humidity, but also slightly drought. Water rich tree watering too much, pot soil too wet for a long time, resulting in anoxia in the soil, so that part of the fibrous root rot, hinder positive...

Rich trees, evergreen trees, like high temperature and humid climate, poor cold tolerance, seedlings avoid frost, more resistant to water and humidity, but also slightly resistant to drought.

Watering

The rich tree was overwatered and the basin soil was too wet for a long time, resulting in anoxia in the soil, rotting part of the fibrous roots, hindering normal respiration and absorption of water and nutrients, causing leaves to turn yellow and fall off. After the injury, the young leaves turn pale yellow, and then the old leaves gradually turn yellow. watering should be controlled immediately, fertilization should be suspended, and the soil should be often loosened to make the soil well ventilated.

Fertilizer application

If you fertilize too much, the new leaves will be thick and uneven, and the dry tips of the old leaves will fall off. You should immediately stop fertilization and increase the amount of water to make the fertilizer flow out from the drainage hole at the bottom of the basin, or immediately pour the pot, rinse the soil block with water and then plant it again into the basin.

High temperature

In summer, if you put cool flowers (such as cyclamen, Golden Bell upside down, four Seasons Begonia) in a high temperature place to let the strong light shine directly, it is very easy to cause the young leaf tip and leaf edge to scorch, or the leaf yellow to fall off. Move to a well-ventilated shady place in time.

Humidity

The air of the rich tree is dry. When the indoor air is too dry, some flowers that like the humid environment, such as hanging orchids and orchids, often appear leaf tip dryness or leaf edge scorching and so on. Attention should be paid to water spraying, plastic film cover and other methods to increase air humidity.

Disease and insect

Leaf spot disease caused by fungi and other bacteria is easy to cause local necrosis of the leaves, yellow spots or patches appear, the whole leaves wither and fall off seriously, yellow and green mottle appears on the leaves after being infected by mosaic virus, and damaged by shell insects, red spiders and so on, the leaves will also become local yellow, or even the whole leaves will wither and fall off. All should be sprayed in time.

 
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