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7 Common Christmas Cactus Pests
- Aphids. Aphids, Aphidoidea spp., are soft-bodied, sap-sucking bugs that come in from outside. ...
- Fungus Gnats. Fungus gnats, Lycoriella spp., live in soil and other types of potting medium that are rich with damp, decaying organic matter. ...
- Mealybugs. ...
- Red Spider Mites. ...
- Soft Brown Scale. ...
- Thrips. ...
- Whiteflies.
- What is eating my Christmas cactus?
- How do I keep bugs off my Christmas cactus?
- How do you treat Christmas cactus fungus?
- How do I get rid of cactus bugs?
- Are coffee grounds good for Christmas cactus?
- Why is my Christmas cactus limp?
- Do Christmas cactus plants need a lot of light?
- How do I get rid of fruit flies on my Christmas cactus?
- When should I repot my Christmas cactus?
- How can you tell if a Christmas cactus is overwatered?
- Why is the base of my Christmas cactus turning brown?
- How do I know if my Christmas cactus has root rot?
What is eating my Christmas cactus?
Aphids and mealybugs are the most common pest problems for Christmas cactus, in addition to spider mites, fungus gnats and soft brown scale insects.
How do I keep bugs off my Christmas cactus?
To remove mealybugs, pick them off with a toothpick or soft toothbrush. You can also use a cotton swab dipped in rubbing alcohol, but be careful; too much rubbing alcohol may damage the leaves. If all else fails, you may want to try a systemic insecticide formulated for indoor plants.
How do you treat Christmas cactus fungus?
Remove the cactus from its pot. Rinse the roots to remove the fungus and trim rotten areas. Repot the plant in a pot filled with a potting mix formulated for cacti and succulents. Be sure the pot has a drainage hole.
How do I get rid of cactus bugs?
Spray bugs off the plant with your garden hose.
Physical removal is the best initial treatment for bug infestations. As soon as you notice bugs on your cactus, set your garden hose to a stream setting. Spray down the entire plant to blast off any bugs crawling on the surface.
Are coffee grounds good for Christmas cactus?
It is fine that you add some coffee to your Christmas cactus but you should make sure the soil is the right type of soil to do this one with.
Why is my Christmas cactus limp?
Christmas Cactus Problems
Wilted or limp Christmas cactus is sometimes caused by a lack of water or too much direct sunlight. If you've neglected to water the limp Christmas cactus, begin by giving the plant a limited drink. Continue to water sparingly every few days until the soil is lightly moist.
Do Christmas cactus plants need a lot of light?
They prefer bright, indirect light. Full sun can cause the leaf segments to turn dark red as the plants begin to burn. The “trick” to getting Christmas cactus to bloom in the following years after purchase comes down to two things: light and temperature.
How do I get rid of fruit flies on my Christmas cactus?
If you wish to kill the flies, a solution of 1 table spoon dish soap (without bleach), and 3 table spoons Listerine, diluted in a spray bottle, will kill all soft-bodied insects and emerging larva when the plant is misted. Hello everyone, I just got a christmas cactus last week.
When should I repot my Christmas cactus?
Most plants are best repotted when they display new growth in spring, but Christmas cactus repotting should be done after blooming ends and the flowers have wilted in late winter or early spring. Never attempt to repot the plant while it is actively blooming.
How can you tell if a Christmas cactus is overwatered?
In case you didn't remember to do this, one of the first overwatering symptoms on Christmas cactus will be limp leaves, which will start to drop off. Then the stems and branches will soften and get mushy. Severe cases will manifest with a foul odor and the stem will rot completely off.
Why is the base of my Christmas cactus turning brown?
Why Is My Christmas Cactus Turning Brown? Once your Christmas Cactus turns brown, you should be on high alert. Turning brown means that it has developed a disease called root rot, which is caused by poor drainage or excessive watering. Check the plant for any signs of the roots rotting.
How do I know if my Christmas cactus has root rot?
Signs of Root Rot in Christmas Cactus
A holiday cactus with root rot displays wilted, limp, sagging growth, but an inspection of the roots will tell the tale. Remove the plant gently from its pot. If the cactus is affected by rot, the roots will display blackened tips.
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