Alfalfa Leafcutter Bee

Megachile rotundata

Summary 2

Megachile rotundata, the alfalfa leafcutter bee or leafcutter bee is a European bee that has been introduced to various regions around the world. As a solitary bee species, it does not build colonies or store honey, but is a very efficient pollinator of alfalfa, carrots, other vegetables and some fruits. Because of this, farmers often use M. rotundata as a pollination aid by distributing M. rotundata prepupae around their crops. Each female will construct

Sources and Credits

  1. (c) Heather Holm, some rights reserved (CC BY-NC), uploaded by Heather Holm
  2. (c) Wikipedia, some rights reserved (CC BY-SA), https://en.wikipedia.org/wiki/Megachile_rotundata

More Info

iNat Map

Sociality non eusocial
Nesting cavity nester
Diet generalist forager
Body size medium size
Garden frequency is rare
Status non native
Seasonality mid season