Pennsylvania Wood Cockroach
(Parcoblatta pensylvanica) – Native

Size: ¾–1 inch
Characteristics: Chestnut brown; males have full wings
Legs: 6
Antennae: Yes
Wings: Yes (males)

Habitat:
This species lives outdoors in woodpiles, tree bark, and leaf litter. They may accidentally enter homes, especially in wooded areas. They do not establish indoor infestations.

Threats & Dangers:
They are not considered a structural pest. Indoor sightings are accidental and short-lived. They pose minimal health risk.

Control Measures:
Exclusion and exterior treatments are sufficient. Sealing gaps and reducing wood debris near structures prevents entry. Indoor treatment is rarely needed.