What Causes Green Flies in House at Night

Seeing all kinds of adult flies in your home can be annoying for any home owner. This is especially true if there’s a huge surge of those green bottle flies. House flies are the most pests to see in your house. Infestation usually becomes worse around the warmer months.

You’ll see a lot of common pests near tight fitting lids, decaying matter, organic matter, decaying tissue, wall voids, tightly screened windows, secluded places, or anywhere there is food in your house. Additionally, this is why it is very important to eliminate any breeding sites/breeding source around your house.


This May Include Areas Like:
  • Garbage cans
  • Windows
  • Sewer pipes
  • Meat processing plants
  • Animal carcasses/ dead animal carcass
  • Animal Feces
  • Crawl spaces
  • Wet garbage
  • Dog feces
  • Forgotten mouse trap

Believe it or not, flies reproduce fly maggots so fast that it’s life cycle only lasts less than a week. As mentioned, if you have any of the above laying around your home. Your fly problem could get worse.

Additionally, flies can even feast on a dead mouse, dead bird, or any dead animal like a squirrel. Some of these animals can get caught in pest control traps or by eating mouse poison and fly baits.

Always make sure to clean any entry points of dead tissue, dead animals, vegetable scraps. It’s very important to clean the immediate area so as not to become a breeding source for eggs, larvae, or other pests.

Check Out This Article For More Tips

If you have been trying to figure out the breeding source of your bottle fly infestation, but don’t know where to look then you have come to the right place. In this article, we will be teaching you everything you need to know about filth feeders, house flies, blow flies, and the green bottle adult flies.

We will also be teaching you some tips on how to prevent green bottle flies from trying to lay eggs in your home. We will also mention some prevention methods for a large number of fly species and how to get rid of them.

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What Are Green Bottle Flies?


Green Bottle Flies, commonly referred to as “bottle flies” are more than just pesky bugs—they’re a species of blow fly known scientifically as Lucilia sericata.

You’ll only find this type of fly in warm climates and if you do run into one, don’t worry since they won’t bite; mostly they lounge around inside your trash or windowsills.

The life cycle of a green bottle fly is quite interesting. Blow flies and bottle flies, including the familiar green bottle fly, are among the most common types of flies found in homes, businesses and garages.

These vivacious bugs begin their lives by trying to lay eggs in food sources like decaying vegetables, meat, and spilled garbage. The larvae then hatch from these eggs and turn into maggots. Additionally, The larvae feed off these organic garbage for 8-24 days depending on the temperature before becoming adults and repeating the cycle anew.

Green bottle flies have a very short life span but it’s an action-packed one full of delicious meals and intruding into our homes every now and again.

This is why it’s important to control the garbage content at all times around your house. The garbage cans must always be taken out right away especially if there is any meat, rotting food like eggs, dog feces or any animal feces inside it. This species of fly can feed on it and get out of control quickly.

How Do You Identify Green Blow Flies in Your Home?


Identifying green bottle flies or blow flies in your home can sometimes feel like an impossible feat. However, there are two things that make puzzling out whether or not you have a green blow fly problem easier:

1) They’re usually metallic blue with black legs.

2) If you do see them, chances are something has died nearby. To help take care of any potential blow fly infestation, it’s important to look for areas with moisture and decaying organic material.

Especially close to sewer pipes, or areas with animal droppings or dead animals near the house. As a last resort, if all else fails, be sure to check out fly baits or traps for the area. That way you’ll know for sure if green blow flies have infiltrated your home. Blow flies or green bottle flies have larvae maggots that are around 10 to 14 millimeters in length.

They could be feeding on anything that’s already decaying. The larvae eggs could have already been deposited for roughly 3 to ten days before they turned into pupae larvae.

What Attracts Green Bottle Flies to your Home?


As we have already mentioned in the earlier sections of this article, bottle flies can live both outside and inside of your home.

Bottle flies like feeding on anything that has to do with filth. That means dead animals like birds. In fact, doesn’t have to be an animal with wings. It can also be land animals without wings like a mouse or a squirrel.

Furthermore, like many other species bottle flies have been known start feeding or spreading eggs in rotting tissue of open wounds in dead animals. To get rid of green bottle flies, you need to control what they are attracted to.

They feed and are attracted to areas such as:
  • Rotting food
  • Wet Garbage
  • Overly riped fruit
  • Leftovers
  • Compost
  • Any thing with Light

Are Green Bottle Flies Dangerous?


When it comes to green bottle flies, they really don’t pose an inherent danger to humans. While the presence of any fly can be annoying, the mere sight of these bottle-shaped critters is rarely enough to cause alarm.

Of course, one could argue that their potential for serving as carriers for diseases or parasites warrants caution and calls for control measures, but a simple flyswatter or spray should be enough to rid any home of airborne intruders.

Additionally, if you just can’t seem to get rid of them, consider consulting a pest control specialist who can assist with exterminating the little buggers.

Just remember – green bottle flies don’t bite, so despite their spookiness and propensity for lawn exploration and occasional carrion feeding, they’re nothing compared to those bloodthirsty mosquitoes!

How to Get Rid of Green Bottle Flies Naturally

Getting rid of green bottle flies can be an annoying and time-consuming task. Fortunately, you don’t have to resort to potentially toxic chemical solutions; nature has its own ways of keeping these pesky critters away!

To fight the green flies in house, first you need to know what attracts them: food sources, water sources, and dark areas. Once you identify their lure points and remove or limit their access to those things, your fly problem should be gone in no time. As an added bonus, this method is a much safer and more eco-friendly way of eliminating any fly from your place.

Here are some other ways you can eliminate them:

Using Indoor and Outdoor Pest Repellers

Getting rid of pesky green bottle flies is a challenge, but with the right materials you can easily deter these pests. Using both indoor and outdoor pest repellers is a great option for doing so in a safe and eco-friendly way.

Outdoor Perimeter Spray

This is a great option for controlling flies in your yard without having to resort to more extreme measures like harsh chemical sprays. It works by killing off the adult flies and their eggs the feed off your trash.

Indoor Spray

Like outdoor and indoor pest repellers, an indoor spray works the same way to get rid of flies. Furthermore, simply spray a little bit on the areas where you think these pesky flies feed.

Indoor Fly Traps

When it comes to pesky green flies in house, we can all agree: one is too many. But don’t despair – indoor fly traps are a discreet and reliable solution for keeping these pests at bay. Additionally, with models designed for use in kitchens, patios, and gardens alike, there’s sure to be something that fits your needs.

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How to Get Rid of Green Bottle Flies Using Insecticides

Getting rid of green flies in house doesn’t have to be a challenging mission! With the right insecticides, you can easily take back your home from these annoying critters trying to lay their eggs everywhere.

Additionally, before you apply any kind of insecticide, it’s important to make sure that whatever product you use is specifically designed for green bottle flies.

That way, you can target them more effectively and reduce the chance of accidentally impacting other beneficial insects. With some patience and consistency, you’ll soon see amazing results. Here are some sprays you can try out:

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How To Prevent Green Bottle Fly Infestation


The dreaded green flies in house issue is the bane of many a homeowner’s existence, but don’t fret! Make sure that all your garbage cans and other receptacles with organic waste have fitting lids. Furthermore, this is to prevent flies from laying their eggs in it. If you’re raising animals, regularly clean out their housing and areas around them. Additionally, Green flies in house, are attracted to manure or stale food. Lastly, for those warm summer days when windows are attractive for bees.

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