How To Kill Centipedes In Houseplants

What can I use to get rid of centipedes from my houseplants? It has infected two of them. When I go under water, some centipedes drown, but they keep coming back. I watch them emerging from the bottom. I don’t want to harm the plants, but I also don’t want to discard them.

CENTIPEDES are simple to manage in indoor plants. The plant won’t be harmed at all if you use the organic MULTIPURPOSE INSECT KILLER. Simply mix some into your watering can before using it to water your plants as usual. Any present will perish from the drench. To ensure you obtain any hatching young your initial treatment missed, use the mixture 2-3 times in a row.

Get BIFEN if you want something more powerful that will address the issue after just one application. Use it in the same manner, but for continued, long-lasting control, just one application will be required per month or two.

Any pest that might wish to live in the soil or on any house plant can be controlled by either product. Both can be utilized indoors or outdoors.

I have centipedes in my plant; what should I do?

Yes, there are occasions when centipedes live in the soil of houseplants. Palica, from Wikiedia Commons

I’m in need of your assistance. Caterpillars are everywhere in the soil of my majesty’s palm. Could you please tell me how to get rid of these and where they come from?

In the picture you sent, a centipede was visible instead of any caterpillars. And since centipedes tend to live alone, there probably weren’t many of them.

Centipedes eat soil-dwelling insects and other small animals rather than harming plants. In fact, they can defend your plant against its true adversaries, so you might want to think about leaving them alone.

Difference Between a Centipede and a Millipede?

Despite being distant relatives, gardeners frequently mix up centipedes with millipedes. They are an alternative species of arthropod, not an insect. They belong to a class of organisms known as myriapods, which is Greek for “with many legs.”

Typically carnivorous, centipedes have one set of long, spreading legs for each segment as well as lengthy antennae. Since they move quickly, it takes quite an exploit to catch one.

On the other side, millipedes are scavengers that consume detritus such as fungi, rotting leaves and roots, etc. They therefore frequently benefit as well. Certain species, however, are a little vegetarian and may occasionally munch on some plant roots. Typically, millipedes have two legs per segment, and those legs are positioned beneath their bodies rather than next to them. They have tiny antennae. When disturbed, they move slowly and rarely attempt to flee; instead, when frightened, they frequently curl up. Both have thousands of different species.

Although the word “centipede” literally translates to “100 legs,” they never actually have that many legs; instead, the number of appendages they have varies depending on the species and stage of development. Rarely do the tiny species that inhabit our plants have more than 30 legs. You probably guessed that the word “millipede” refers to an animal with 1,000 legs, and while most millipedes do have many more legs than a centipede, they never have 1,000!

Both are nocturnal and avoid light, which explains their sporadic appearance in plant pots, which are a suitable spot to hide from the sun.

How Do Centipedes Find Their Way into a Pot?

Centipedes probably moved into the pot outside if your majesty palm (Ravenea rivularis), which is typically the case as it is mostly sold as a patio plant, spent the summer outdoors. Centipedes enjoy cool, dark locations like a plant pot. When you brought your palm back inside for the winter, you took them inside from there.

Or perhaps when you purchased the plant, they were already there in the root ball (majesty palms are grown outdoors in the tropics, then shipped north in the summer, so could easily harbor a few creepy-crawlies). Then, when the palm was on your deck, they would have spent the entire summer inside the root ball.

It’s also possible that the centipedes went into the pot from within your home, though that’s the least likely scenario. Centipedes are known to live naturally in our homes, particularly in bathrooms and basements because they require a humid atmosphere to survive.

How to Bring Plants Indoors Without Centipedes

Centipedes and millipedes lurking in the root ball can also be removed using the same method as insects found in the soil of indoor plants that have spent the summer outdoors: soaking! Immerse the pot (and consequently the root ball) in a pail of soapy water. After 15 to 30 minutes of sitting completely submerged, remove it from the water and let it to drain.

To get rid of the centipedes in the pot in your hand, repeat the procedure indoors.

Centipedes (and millipedes) are not aquatic (at least, not the type that live in plant pots), thus they will drown during the soaking, which is one way this remedy works. That is, unless the soap kills them first since it suffocates them by obstructing their breathing pores.

Although you wouldn’t want to leave plants with their root ball submerged in water for days at a time because that would deprive the roots of oxygen and maybe cause rot, plant roots won’t be harmed during such a soaking.

As you can see, getting rid of centipedes from a potted plant is simple. However, it makes more sense to treat the plant while it’s still outdoors, before bringing it inside for the winter.

What instantly kills centipedes?

It’s a massive game of hide and seek to get rid of centipedes. You frequently need to notice them in order to get rid of them because they don’t leave much of a trail. However, in addition to utilizing pesticides, there are many effective natural treatments for centipedes if you stumble across one.

  • Vacuum: Vacuuming centipedes is the best option for avoiding pesticides and splatter cleanup. When you’re finished, make sure to shut the bag so they can’t get out and throw it away.
  • Shoes: A tried-and-true method of killing insects. Hit them with your shoe or squash them.
  • Sticky traps: Lay a sticky trap (as pictured below) where you believe centipedes hide, close to the edge of a wall or a foundation opening. Although larger centipedes may be able to escape by losing a few legs, the adhesive will capture some pests, including centipedes.
  • Centipedes can be successfully eradicated with pesticide dusts, which are particularly good for areas where liquids shouldn’t be used. These chemicals include deltamethrin, pyrethrin, and boric acid. Use behind cabinets or appliances, in wall holes, and in cracks. As with all pesticides, use as directed and keep away from small animals and children.
  • Killing a centipede with an insecticide spray can put an end to your problem right away if you find one. Centipedes can be quickly and effectively killed with a single spray of bifenthrin or cypermethrin. Similar to how you should avoid dust, keep children and dogs away from you.
  • Exterminators: In the event that all else fails, contact your neighborhood exterminator for specialized treatments for your particular circumstance and home.

How can millipedes in houseplant soil be eliminated?

In accordance with the directions on the application label, spray a houseplant insecticide over the drip tray’s surface and along any surface cracks on the pot. If millipedes resurface, reapply the pesticide because watering, weathering, and time gradually wash it out of the container.

What destroys centipedes inside?

Centipedes don’t actually leave behind any signs that they have been inside your house. Each day, they locate a new hiding location rather than creating a nest. A house centipede is most frequently discovered by mistake sitting on a wall, dashing out of concealment, or ensnared in a sink or tub.

Thoroughly clean wet areas of your home, such as the basement, bathroom, or attic, and eliminate their hiding spots to get rid of centipedes there. With Ortho Home Defense Max Indoor Insect Barrier with Extended Reach Comfort Wand, you can eliminate centipedes that you come across. Additionally, the substance can be used to build a barrier of security along baseboards and around door and window casings. Use Ortho Home Defense Insect Killer for Cracks & Crevices to get rid of centipedes that hide in confined spaces. Alternatively, you can just vacuum up centipedes as you locate them, close the vacuum bag, and throw it away to prevent them from escaping.

Plants are centipedes harmful to?

Centipedes are more active than millipedes and feed on spiders and small insects, paralyzing their prey with venom. Their jaws, however, are too frail to do much harm to people besides a little swelling, as with a bee sting.

Like millipedes, centipedes prefer moist habitats, therefore getting rid of leaf litter or other things that absorb moisture will help reduce their population. Outdoor centipede treatment shouldn’t be a problem, but if it is, clearing away any material they might hide beneath will help keep them away.

Centipedes often do not harm your plants, whereas millipedes can. Since centipedes often consume insects that could harm your plants, they can actually be quite helpful in gardens.

If you spot a few centipedes and millipedes in your garden area, don’t be alarmed—they’re safer outside than inside. Only if you believe their population is out of control should you take action to control it. If not, take advantage of the fact that centipedes are yet another means of limiting the number of dangerous pests.

Does slaying a centipede cause more to appear?

Not all centipedes are attracted when they are killed. Everything relies on how you kill it and how you dispose of it thereafter.

The centipede’s internal fluids will splatter across the surface if you crush it. You still need to clean up the fluids even after you remove the dead centipede. Centipedes and other insects-eating animals may be drawn to the interior fluids.

The presence of a DE-killed centipede would attract other carnivorous insects if it were left in the area. include centipedes.

The majority of carnivorous insects enjoy eating deceased insects, and some even devour the dead members of their own species.

Make sure to dispose of a centipede properly once you’ve killed it so that it won’t attract more of its kind.

Where do house centipedes come from?

Habitat. The world and the United States are both home to centipedes. They are frequently discovered in wet regions like rotting logs, behind stones, in trash, or in mounds of leaves or grass. Centipedes are most frequently discovered in moist crawlspaces, bathrooms, potted plants, or damp basements when they invade homes.

How can I naturally get rid of centipedes?

Here are some tips for self-help centipede control:

Although they are not extremely dangerous, centipedes shouldn’t be allowed inside your house. Here are some simple instructions for getting rid of centipedes around the house.

  • By keeping compost piles, firewood, rock piles, or fallen logs away from the residence or eliminating them totally, you can lessen centipede habitat and limit access into dwellings.
  • Set a wall up. Instead of utilizing dense mulch beds, surround the house with a 12–24-inch belt of gravel or stone. Rake the mulch bed every 4-6 weeks to let it to dry out if mulch is chosen.
  • Sealing foundation gaps, cracks, and holes will keep them out. You should also replace or repair any weather stripping that has been damaged.
  • Since centipedes require moisture to survive, it is important to ventilate crawl spaces and use dehumidifiers to increase airflow and lower humidity.
  • If you can, kill or capture centipedes right away. If you only sometimes see centipedes and get rid of the one you’re looking at, you may have already solved your centipede problem because they rarely penetrate homes in large numbers.
  • Activate sticky traps. Place the traps in the floorboard corners where centipedes frequently hunt to catch both centipedes and other household insects. This will enable you to decide which additional bugs you should get rid of in order to starve the centipedes of food.
  • When other minor household pests are eliminated, centipedes will relocate to another home where there is more food.
  • Centipedes are destroyed by tea tree oil and peppermint oil. Pour 6 ounces of water and 25 drops of either essential oil into a spray bottle. Spray along window frames, minor crevices, and basement doors as well as door frames. To keep centipedes away, repeat once per week.
  • Wear gloves to prevent surprise bites when moving pebbles or wood, or when attempting to snare a stray centipede. Bite sites frequently swell after bites, which can be uncomfortable. Some people may be hypersensitive and experience more severe reactions since centipedes do inject venom.

Is the level of dread too high? No time to complete it on your own? Get rid of your centipedes and keep them away by letting Corky’s do it.

Plastic bottle trap

The following supplies can be used to create a straightforward trap:

  • Soda bottle made of plastic with a lid
  • pvc tubing (from a hardware store)
  • portable knife
  • ripe fruit fragment
  • Tape

Put the ripe fruit slice inside the bottle of plastic. The millipedes will be drawn in by this and enter the bottle.

You can simply insert the vinyl tubing if its breadth matches that of the plastic bottle’s opening. If not, you can use the pocketknife to pierce a tiny hole in the bottle cap so that the vinyl tubing can be inserted.

A 2-inch section of the vinyl tubing should be inserted into the bottle’s mouth. Make sure the tubing is not in contact with the bottle’s sides.

In the potting soil that has been invaded by millipedes, set this plastic bottle trap. If at all feasible, place the plastic bottle on its side with the mouth touching the ground.

The fruit piece will draw the millipedes, who will then enter the bottle via the tubing. They won’t be able to crawl out once they’re inside.

You can remove any millipedes you find within the bottle each day and release them far away from the potted plants.