Striped bark scorpions

Striped bark scorpion prevention starts with reducing nearby shelter and closing entry routes. Insecticides alone are difficult to rely on, so inspect the attic, doors and outdoor storage before selecting a treatment.

Know the suspect

Striped bark scorpions are yellowish tan, usually with two dark stripes down the back and a dark triangular mark on the front of the head. Adults are about 2 1/2 inches long, with slender pincers and a long tail ending in a stinger. They are arachnids, not insects. Around DFW homes, inspect loose boards, firewood, walls and attic routes; scorpions can climb. Tree branches, cracks, doors and stored wood can bring access or contact. Texas A&M scorpion identification guide

The wanted portrait is a stylized AI illustration, not an identification photograph. Compare the actual animal and its markings with an Extension identification guide.

What they can do

They sting when disturbed. Texas scorpion stings usually cause moderate reactions, but severity varies and allergic reactions are possible. Their presence does not establish disease transmission or predict an individual's reaction. Do not handle one to test whether it will sting. Extension sting guidance Extension biting and stinging overview

Start with control, not a spray

1. Reduce loose boards, stones, logs and debris near the house.
2. Keep grass short and trim branches away from the structure.
3. Inspect firewood before moving it; do not store it indoors.
4. Repair weatherstripping and damaged screens.
5. Inspect weep holes and suitable pipe, eave and door gaps; use appropriate screening or sealing while preserving necessary drainage and ventilation.
6. Inspect shoes and stored items carefully before use, without reaching into hidden spaces.

Scorpions hunt at night and shelter in narrow spaces during the day. Reducing shelter and insect prey supports prevention, but repeated indoor sightings call for an inspection of the access routes rather than a spray-only response. Texas A&M guidance

Chemicals you may encounter

Extension names permethrin, cyfluthrin and bifenthrin among scorpion-control ingredients. These are examples, not a recommendation to spray every surface or use an outdoor product indoors. Natural oils are not automatically harmless and may have short residual activity. Ingredient choice cannot replace exclusion, correct formulation or label-compliant placement. Extension control limits

The label is the law. Use a product labeled for the actual pest and location, and follow its directions for placement, amounts, protective equipment and re-entry. Keep products and treated areas away from children and pets as the label directs. Never use an outdoor-only pesticide indoors or assume more product works better. EPA pesticide safety

Seasonal watch

Use hot North Texas weather as a prompt to inspect attic access and living-area entry points. Extension notes scorpions may move from hot attics into living areas. Also inspect stored materials whenever handling them; neither cool weather nor daylight makes hidden scorpions safe to touch. Texas A&M guidance

When to get help

A qualified, licensed pest professional is warranted for repeated indoor activity or inaccessible shelter. Watch a stung person for adverse reactions. Persistent pain or swelling warrants medical attention; breathing difficulty or a serious allergic reaction requires emergency care. Do not use this guide to judge an individual sting's severity. Texas A&M guidance

This field guide is educational and does not offer treatment bookings.