Hoary Leafcutter Bee

Megachile pruina · Order: Hymenoptera · Family: Megachilidae

Also called: Hoary Leaf-cutter Bee

No source yet on danger. We have no source yet on whether it bites, stings or damages anything.
Hoary Leafcutter Bee
Photo: Thomas Koffel, CC BY

The hoary leafcutter bee is a medium-sized bee, about 11 to 13 mm long. Females can be very dark, showing a clear sexual color difference. It lives along coastal areas from Virginia to Florida and west to Texas, and is also native to Bermuda, especially the Castle Harbour Islands Nature Reserve.

Source: Wikipedia

How to recognize it

Females may appear very dark, while males are lighter, showing sexual dichromatism.

Source: Wikipedia

Size

Adults measure roughly 11 to 13 mm in length.

Source: Wikipedia

Where it lives

In Bermuda it is mainly found on Nonsuch Island, with records on Cooper's, Southampton, Horn Rock, and Castle Islands.

Source: Wikipedia

Where it comes from

In the United States it occurs from Virginia down the Atlantic coast to Florida and westward to Texas, mostly in coastal habitats. The species is also native to the islands of Bermuda.

Source: Wikipedia

Where it is found in the US

Recorded in 12 of 51 states and DC. Most records: Florida, Texas, Georgia, Louisiana, Kansas, North Carolina, Virginia, South Carolina.

Darker = more records. Counts are museum and citizen-science records, not population size.

Source: GBIF

Months it is reported in the US

JFMAMJJASOND

Source: GBIF

More photos

Questions people ask

Where is the hoary leafcutter bee found?

It lives along the US Atlantic and Gulf coasts from Virginia to Texas and is also native to Bermuda’s Castle Harbour Islands Nature Reserve.

Source: Wikipedia

How big is this bee?

Adults are about 11 to 13 mm long.

Source: Wikipedia

Can I tell males from females by color?

Yes, females are often very dark while males are lighter.

Source: Wikipedia

Same family (Megachilidae)

Sources

  • Wikipedia: https://en.wikipedia.org/wiki/Megachile_pruina

Look it up elsewhere: GBIF · iNaturalist · BugGuide · ITIS · Wikipedia

Text written 2026-10-24 from the sources above and checked sentence by sentence against them. Data fetched 2026-10-24.

How this page works

This is one bug's fact sheet. The colored box at the top says whether it is dangerous. Sections below cover how to recognize it, whether it is a pest, and how to deal with it. The US map shows which states have records; tap a state to see other bugs there.

Every fact on Bug FAQ comes from a named source (university extension sites, government agencies, GBIF, iNaturalist, Wikipedia). The source is linked next to each section. If we have no source for something, we leave it out.