Brown Recluse Spiders

Are brown recluse spiders dangerous?

Although brown recluse spiders are not aggressive, they may bite if trapped against bare skin. While the initial brown recluse spider bite is usually painless, the venom injected can cause localized pain, redness, and swelling. More severe reactions can lead to necrosis or dead tissue, deep scar tissue, and slow healing.

What attracts brown recluse spiders?

Brown recluse spiders are attracted to properties that provide secure shelter and plenty of food. Outside, woodpiles, rocks, and other debris make ideal hiding places while indoors, closets, attics, garages, and any room with clutter will work. Of course, they need a way in and any hole, gap, or opening on the exterior could make a suitable entry point.

As for food sources, the more bugs (ex. flies, moths, cockroaches, and other soft-bodied insects) you have in and around your home, the more attractive it is to these spiders.

How can I prevent brown recluse spider infestation?

The key to preventing brown recluse spider infestations is to make it impossible for them to get inside, remove food sources, and eliminate hiding spots. To that end, we suggest trying the following tips:

• Seal or caulk openings on the exterior
• Replace or repair torn window screens
• Install door sweeps & weather stripping
• De-clutter storage areas including attics, closets, and garages
• Pick up the yard
• Trim back overgrowth and bushes

To avoid personal encounters with brown recluses, we also recommend keeping the floor free of clothes, towels, and blankets; checking sheets and bedding before settling in at night; and inspecting shoes before putting them on.