7 don t destroy all the spider webs outdoors.
Flies on roof.
The warmth generated here means that flies are naturally drawn into these cavities and voids particularly during the months of october and november where they congregate in groups or clusters.
Put a few drops of fly repellant oil in an essential oil diffuser and place it in a room where flies are a problem.
These are not the same as the blue bottles that buzz hard against the windows in the warmer weather or the house flies and smaller flies that are active in summer too.
Basil elderberry lavender mint and false indigo.
Spiders eat flies but if you destroy their webs the flies lose a natural predator.
Drain flies measure about 1 5 to 5 mm long.
Cluster fly larvae develop inside earthworms living in the ground outside of homes.
Unlike more familiar blow flies such as the bluebottle genus phormia they do not present a health hazard because they do not lay eggs in human food.
Eliminate the attractions on your porch and you eliminate the flies.
Remember attic flies want to cluster indoors when it starts to get a lot cooler outdoors.
Use an essential oil spray to treat areas where flies gather.
A cluster fly is very much similar to a house fly.
Spray as best you can around your roof chimney eves ventilation holes etc.
This name describes its characteristics very well i e.
Porches provide a place to relax and enjoy a cool breeze during the hot summer months until the flies show up.
The tendency of clustering in large numbers inside attics.
Flies swarm your porch for the food and breeding places it provides bringing noise and disease along with them.
Cluster flies are common in the loft and attic spaces of homes and business premises.
Drain fly larvae are not longer than 4 to 10 mm when fully mature and they are slender with a dark strip on the back or dorsal area.
Some effective alternatives to commercial insecticides are do it yourself repellents swatters and traps and natural deterrents like herbs and essential oils.
Flies are deterred by the scents of some plants so keep potted plants on your patio or near your doors that repel flies.
Flies that gather in roofs around windows and on walls inside in the autumn and winter are called cluster flies also known as attic flies.
Cluster or attic flies are the genus pollenia in the blowfly family calliphoridae.
Apply insecticide to the outside of your attic to prevent flies from coming in.
A female fly can lay about 120 eggs at a time so it is important to get rid of them as soon as you notice flies in your home.
When at rest the drain fly folds its wings over the body in a characteristic roof like manner.
Keep flies off your porch with preventative methods.
Cluster flies are also known as attic flies.