Fall weather is in the air and thus begins that transition period where insects and people start to mingle together. We like to open the doors and windows of our home for the fresh air of fall. Insects start to feel the chill air and start looking for places to call home for the winter.

a cluster of boxelder bugs on a white background - keep pests away from your home with Johnson Pest Control in TN

So what insects do you need to be on the lookout for this fall? Here are our 5 insects to be on the watch for this fall.

  1. Boxelder Bugs: The boxelder bug might look like a ‘lightning bug’ (firefly in some circles) until you start to see hundreds of them having a little conference together on the sunny side of your house. They have distinctive red lines on their backs which is the quickest way to identify them. The boxelder bug will not do any harm to your home but they can start to make their way into the house when needing a warmer environment.
  2. Stink bugs:  Stink bugs are a pretty interesting looking insect. They have a body structure that looks like a mid-evil shield. Thus, stink bugs are often called shield bugs. They are not a native species of insect to east Tennessee, so they are actually considered and invasive species as there are not native predators for them. If you squash they excrete a stench, thus the stink bug-naming. Stink bugs have a waxy covering which helps protect them from insecticides. To get rid of them you need to vacuum them up and dispose of them outside. They too are looking for places to hibernate for the winter, so be prepared that one or two will come into the house when you open up an outside door.
  3. Asian Ladybugs: Ladybugs are such cute insects. They feed on aphids (good for us) and are the fascination of many children. However, in fall they invade our homes in such a manner that it is darn near frightening. Ladybugs are only trying to find a spot to hibernate for the winter. They will get into your home through any crack that they can, so windows and doors are super popular spots. To get rid of them you will want to vacuum them up and release them outside. Unless you seal up the areas that the ladybugs are coming in from the outside then you will likely have recurrences through early winter months.
  4. Mosquitoes: Mosquitoes are usually at their worst in the late spring and early summer. When fall comes around you might be less inclined to be watching for ideal mosquito breeding conditions. You need to be keeping vigilant with your mosquito prevention techniques as they will continue to feed until early winter.
  5. Spiders: With new found friends invading your home comes those who like to feed on them, spiders. Spiders will go wherever their food sources are, so if your home starts to become a space that has indoor insects then they are likely to follow. Most spiders can be dealt with using traditional insecticides, however, some can be more difficult to rid the home of.

Fall is a great time of year in Tennessee, just be aware of some of the new friends that might be looking to call your house their home.

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