What are the common diseases of Christmas cactus?

What are the common diseases of Christmas cactus?

spider:

Prevention: Open windows frequently for ventilation and spray water to increase air humidity, which can prevent the occurrence of red spider mites to a certain extent.

Spray omethoate solution regularly for sterilization, and spray the leaves once every 15 days.

Treatment: Once found, scrape it off manually or remove the diseased leaves directly. In serious cases, spray with carbofuran emulsion.

Scale insects

Scale insects are white in color. When they become infected, the leaves are covered with small white insects, which is creepy. There is no regular pattern to the onset of the disease, so early detection and treatment are necessary.

Treatment: In the early stage, scrape it off directly with bamboo strips or rinse with clean water; when the problem is serious, spray it with phosmet emulsifiable concentrate solution.

<<:  What to do if Calla Lily is infested with insects

>>:  Narcissus pest control methods

Recommend

Methods and precautions for cultivating spider lilies at home

How to grow butterfly flowers at home soil The bu...

Why don't grapes bear fruit when they bloom?

1. Why is there no result? 1. Variety problem: Th...

How to sow Oxalis seeds

Oxalis seeds sowing time Oxalis is suitable for p...

Introduction of summer pansy varieties

Varieties of Summer Violet - Clown The most commo...

Gardenia cultivation method

Many people particularly appreciate the beauty of...

The efficacy and function of Zhaoshanbai

Main Ingredients Zhaoshanbai is also called Wanji...

Is the Tower of Ashina in bloom?

Is the Tower of Ashina in bloom? The Tower of Red...

How to grow Qibao tree

The maintenance environment of Qibao Tree Brocade...

Time and method of changing soil in Jade Dew

Time to change the soil Jade plant is usually rep...

When is the best time to sow red cabbage?

Suitable time for sowing red cabbage Red cabbage ...

Cultivation methods and precautions of American mint

Temperature requirements for American mint Americ...

Flower language and meaning of Kylin Palm

Euphorbia flower language Brave The shape of the ...

How to grow hawthorn? Can hawthorn be grown at home?

1. How to raise 1. Adequate sunlight: During the ...

When is the right time to sow gas beans?

Gas bean sowing time The gas bean is a plant of t...

How to grow rue lily in winter

1. Keep warm Rosehip is afraid of cold, so when t...