How To Get Rid Of Bugs On Succulent Plants

Mealybugs are disgusting little insects that like munching on succulent plants’ fresh growth. It’s difficult to pinpoint the specific reason why they appear, however overwatering and overfertilizing are frequently to blame. Due to the more mild temperatures, they frequently appear on indoor plants, although they can also be seen on outdoor succulents.

In the crevices of your succulent, these tiny creatures normally hang out in a white substance that resembles a web. Right where the leaves meet the stem is where they like to hide. They are consequently difficult to see and to kill.

Mealybugs can swiftly spread throughout a succulent and to other succulents nearby if they aren’t treated very once. They move so swiftly, which is both impressive and annoying. They consume the succulent as they move. This frequently stunts the plant’s growth, making the new growth oddly shaped or smaller than typical. If they remain too long, they could also leave some dents in the leaves.

What are the little black beetles that I have on my succulents?

On succulents, a variety of pests may manifest as black bugs. Identification is the next stage in treatment after you notice these unsettling patches on your plant. These dark areas may include:

  • Hemiptera insects
  • Sciarid insects.

Black Aphids on Succulents:

You are reading about the kind of black beetle that is most prevalent on succulents. Each of their little, velvety bodies measures about 1 mm.

They come in a variety of colors, including black, pink, yellow, and light green. The majority of these are pests without wings that move slowly across the leaf surfaces.

White flying aphids are also observed in severe infestations, though. These wings assist the pests in finding new plant hosts, which leads to more plant damage.

They settle down beneath the succulents’ leaf undersides and flower buds. They are protected from predators and from being washed out by the location they have chosen. So now you know where to raid first if you want to look for the Aphids!

The plant becomes stunted during earlier stages of infection. However, if unchecked, these vile creatures lay their eggs deep within the vegetation. Due of how challenging it is to get rid of them, the poor plant may possibly perish.

Honey Dew on Succulents:

Another impact of the black aphids on succulents is this. These vile parasites not only consume the leaves but also leave behind a sticky substance known as honeydew.

The excretory material makes the leaf surface sticky, and this can lead to the growth of a fungus known as sooty mold. In addition to harming the leaves, the mold also blocks sunlight, which interferes with photosynthesis. (Photosynthesis is the name for the natural process by which green plants produce food with the aid of oxygen, water, and sunlight.)

How to Treat Black Aphids on Succulents?

Earlier is always preferable! Yes, it is usually preferable to catch pest assaults early. The plant should constantly be inspected once every two weeks, according to experts. This will enable you to identify any problems as they arise and address them at their earliest stages, preserving your plant’s life!

Sprays made of insecticidal soap are frequently seen on the market. To get rid of these pointless pests, ask one to spray the plant.

Before extensively using the spray, experts advise performing a patch test. Apply it sparingly—perhaps to a leaf or two—and wait 48 hours. This will enable you to assess the product’s toxicity and any potential negative effects.

Ants on Succulents:

This is yet another reason why you can notice black bugs on succulents. These appear to be the typical house ants that we frequently encounter. In most cases, these ants don’t injure or damage the plant.

They do, however, get along well with the Aphids. They come here to consume the gooey Honeydew that Aphids generate. In exchange, they defend the Aphid colonies against outside predators. Additionally, they gather the nectar from the flowering succulents’ flowers.

Hemiptera Bugs on Succulents:

Observing pale areas with clumps of black insects on the upper leaf surfaces that are about half an inch in size? The next culprits for our black bugs on succulents are hemiptera bugs.

These little sucking bugs are quite small. These bugs come in a variety of species, although hesperolabops gelastops are the most prevalent. These have small redheads on top of their black bodies.

Another species, usually found on Yucca succulents, are halticotoma bugs. These have a body color of greyish gray and are around the size of a quarter inch. These tiny black beetle colonies immediately disperse and hide when touched.

How to get rid of the Hemiptera Bugs on Succulents?

This pesticide, imidacloprid or dinotefuran, kills the bugs. To get rid of this adversary, purchase Systemic insecticide sprays with the appropriate chemical formulation by getting in touch with some pros. Typically, the springtime is when these sprays are applied.

Sciarid Flies on Succulents:

The dark insects on succulents may also be sciarid flies. They are tiny winged insects that are frequently called soil midges. They enjoy residing in moist soil and leaf litter.

The bottom sides and roots of the plants standing in wet soil are attacked and eaten by the larvae. Consequently, inadequate ventilation and excessive irrigation are the key factors attracting these flies.

The most frequent victims are indoor succulents. For the people who live outside, however, sunlight and ventilation generate a common sense of security.

How to get rid of the Sciarid Flies on Succulents?

As they say, prevention is preferable to treatment. So, the easiest approach to protect your succulent from Sciarid Flies and many other problems is to prevent overwatering.

If you observe black insects that are primarily attacking the lower sides of a plant that is standing in wet soil, these insects may be Sciarid Flies.

Reduce watering and let the soil to dry up as the first stage. To alleviate the sogginess, place the plant in a location that is well-ventilated. This will assist the plant in getting rid of the flies since they will no longer be able to live in the dry soil.

Another essential step in avoiding damp soil is to stay away from growing combinations that contain peat. Therefore, to prevent more issues, always use a succulent mix that is appropriate for your plant.

Can you use insect repellent on succulents?

Sprays of insecticide are helpful against a variety of garden pests, including those that frequently inhabit succulent plants. Pests can be temporarily eliminated by spraying the plants with pesticides like acephate, dimethoate, dinotefuran, or pyrethroids that have been diluted in accordance with the manufacturer’s recommendations. Insects can subsequently reinfest your succulents if you don’t kill them completely on the neighboring plants as well. Apply only as often as directed on the product’s label.

Are indoor succulents a bug magnet?

The globe has been swept up in the succulent craze. They’ve succeeded in becoming everyone’s garden’s favorite plant. Some individuals believe they are resistant to pests. But is that even accurate? It is a good idea to inquire about if succulents attract bugs.

Yes, insects can be drawn to succulents. Succulents are resistant to pests, but they still manage to draw insects. Due to the high water content of these plants, they draw predators who like to feast on them in order to rehydrate.

What do mealy bugs on a succulent look like?

Let’s talk about the Mealybug, the bane of every succulent lover. We despise them. We hate them. We despise them. See what I mean? They are the worst people ever. Beautiful succulents can be destroyed by them in an instant when they appear out of nowhere. Mealybugs on your succulent typically appear as a white, cottony substance close to the new growth. On rosette-type plants, they can be found right in the center of the plant, on the stem, or at the base of the leaves. Even if there are no outward indications of them, mealybugs can sneak up on you, so it’s a good idea to periodically inspect your plants. Most of the time, your leaves will start to become twisted and deformed before you even detect the real bugs. This occurs when pests congregate close to your fresh growth.

If you don’t properly examine the entire plant, Mealybugs may occasionally be more difficult to notice. The leaves on a plant like this Aeonium tabuliforme grow so closely together that mealys are unable to pass through them. Instead of having a plant that is obviously malformed, the insects are skulking underneath, feeding on older leaves and recent growth close to the stem. Mealybugs can breed in this potentially hazardous environment, making it simpler for them to spread to neighbouring plants undetected.

The above-mentioned mealy conditions are tolerable, and plants like these will probably recover soon with some help. However, other times the plant may be so contaminated and broken that it is advisable to JUST KILL IT WITH FIRE! Not particularly, however you should remove it as soon as you can from your other succulents to prevent the infestation from spreading.

How do I keep aphids away from my succulent plants?

When dealing with pests such succulent mealybugs, spray rubbing alcohol on the area, or use a cotton swab to remove aphids from cracks and crevices and from leaves.

Combine the following for a homemade insecticidal soap and rubbing alcohol spray:

  • Water in five cups
  • rubbing alcohol in two glasses
  • liquid soap, one tablespoon worth

Spray the water, insect-killing soap, and oil mixture as directed, shaking the components in the spray bottle before use.

When the plant is free of aphids, carefully wash it and wait a few days for it to dry completely before repotting it in a new potting mix.


Test a small area first before spraying anything on your succulents or cactus.

Any of these components may cause harm to and disrupt this coating.

Why do my succulents have gnats on them?

The short answer is yes, fungus gnats are damaging the roots where you can’t see them.

They are a pest in addition to being a nuisance. But don’t worry; getting rid of them is not too difficult.

Start by ceasing to water. Again, STOP watering. Completely. Don’t water AT ALL, as in. None of the spritzes, sprinkles, or sprays.

The microscopic maggots that make up these gnats dwell there until they hatch into adults, therefore they can only exist (and breed) in moist environments containing organic materials in the soil.

Fungus gnats on succulents are a sign of two things: first, that you’re watering them excessively, and second, that the soil in which they’re growing is the improper one.

The soil must be gravelly and well-drained for succulents. Your plants will likely be in the convenient peat-based soil that many growers use for every kind of plant they grow, especially if you purchased them from a distributor that purchased them from specific growers.

The issue is that, despite the fact that the plants grow well in this soil under their conditions (bright and warm), even if it is simple for them to get and utilize, once the plants are in your home and you overwater them, fungus gnats start to appear.

So, in addition to waiting until the soil is bone-dry before watering, you’ll need some kind of mulch, such as tiny aquarium pebbles, to prevent adult insects from getting to the soil.

Many of the flying adults will be caught by the unattractive but necessary yellow sticky traps, but don’t stop using them too soon because a fresh crop of newly hatched ones will soon emerge from the ground.

Other things to try;

  • As they flutter around, the adults are immediately vacuumed out of the air. a lot of labor.
  • Hydrogen peroxide diluted with water can be used to water your plants to destroy the larvae stage (I’ve never tried it; use at your own risk).

Finding 3 percent hydrogen peroxide without any additions is advised. Dilute it with 4 parts water and apply it right away to hydrate the soil. Although it will fizz up, all of the soil-dwelling larvae are killed.

  • As a last option, repot all of your collection in fresh soil and throw away the infected soil; if you compost it or retain it, the situation will only become worse.

Some commercial potting soils, like Miracle Gro and others, appear to cause greater problems than others. Make sure the potting soil you choose has been pasteurized or sterilized.

Will my succulents be harmed by soapy water?

Although any soluble soap will work, liquid soaps are kinder to plants. Even less harsh will be insecticidal soap. However, you can just rinse after using dishwashing liquid. Plant the cactus only when it has totally dried out.

Which spray is recommended for succulents?

Pests that eat the healthy stem of your succulents, such as aphids, mealybugs, and scales, are easily controlled with insecticidal soap. It is quick and very efficient, making it one of the Best Pesticides and Insecticides for Your Succulents, which is why many gardeners prefer to use it. Some people prefer using this over rubbing alcohol because they think it works faster and better. Use caution when applying this to leaves, though. Chemicals can mix with oils and damage epidermal tissue. It’s easy to use this spray; just spray it on the bug-infested area and wipe the pests away.

Here are a few insecticidal soaps that shouldn’t be used on your succulents because they are toxic to insects.

Safer insect killing soap

Since this soap is powerful, follow the instructions on the label and use it in equal parts with water. Apply the mixture straight to the stems of your succulent plants after creating it to witness the effects.

Bonide systemic insect control

Because it is best for them, this spray can be used to outside plants. The liquid remains on the succulent for some time after being sprayed on it. Therefore, the bugs perish as they attempt to munch on your leaves.

Bonide eight insect control

This spray kills all types of insects and pests from your plant and is suited for indoor succulents. Once more, this is a concentrated liquid; therefore, before spraying it on the succulent, be sure to dilute it with water.

It will improve your understanding of them and provide you with information on how to use them most effectively.