University of FloridaSolutions for Your Life
 

EENY-549: Blue Orchard Bee, Osmia lignaria Say (Insecta: Hymenoptera: Megachilidae)

Figure 6. Lumber (4 by 4 inch) nesting block with holes drilled for native pollinator nesting sites. These holes have different sizes to attract a variety of native mason bee species.

Credit: Jason Graham