Extension > Garden > Diagnose a problem > What insect is this? > Trees and shrubs > Beetles, bugs, ants, and other insects without obvious wings - 1/3 inch - 1/2 inch long > Boxelder bug
Boxelder bug
Boisea trivittatus
Jeff Hahn, University of Minnesota Extension
Description: 1/2 inch long. Oval shaped bodies with black body and wings marked with orange. Wings form an X at rest.
Where/When: Feeds on boxelder, maple and ash trees in spring through summer.
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