Carpenter Bees
Xylocopa virginica (eastern carpenter bee) · Bees & Stinging Insects
Carpenter bees are large solitary bees that drill perfectly round holes into bare or weathered wood such as eaves, decks and fascia boards to make nest tunnels. Males hover boldly near people in spring but have no stinger; females can sting but seldom do unless handled. Damage from a single bee is small, but tunnels reused and extended year after year can weaken wood.
Look for: A bumble-bee-sized bee whose upper abdomen is shiny, bare black instead of fuzzy, often hovering near a round 1/2-inch hole in wood with sawdust below.
Quick facts
| Size | 19-22 mm |
|---|---|
| Legs | 6 |
| Usual colors | black |
| Where in the home | Garden |
| Active | Apr, May, Jun, Jul, Aug, Sep |
| Peak | Apr, May |
| Bites or stings people | Rarely |
Seasons are typical across much of the U.S. and vary by region.
Peak season Active Typical across much of the U.S.; varies by region.
Sources
Not sure this is your bug? Try the Bug Identifier or ask your local Cooperative Extension office.