Western Conifer Seed Bug

Found in coniferous forests and around residential areas with pine, Douglas-fir, and spruce trees. Often enters homes in fall to overwinter.

Herbivorous; it uses its piercing-sucking mouthparts to feed on the developing seeds and cones of various coniferous trees.

Active from spring through fall; they are known for their leaf-like expansions on the hind legs. In the autumn, they seek shelter in rock crevices or human structures to hibernate.

They do not bite, sting, or carry diseases. However, they are considered a nuisance pest when they enter homes and can emit a pungent odor as a defense mechanism if disturbed.