What size nesting hole do I need?
Bees come in all shapes and sizes. Some bees need larger holes than others.
Our spring mason bees need an 8mm sized nesting hole
Our summer leafcutter bees need a 6mm sized nesting hole
Wild bees need a variety of nesting hole sizes in the range of 4-10mm
Our Pollinator Pack is a great selection of various nesting hole sizes to attract the nearly 1,000 wild hole-nesting bee species found across North America!