Leafcutter Bee House : Your nesting blocks are a one-time purchase, and they can be reused for many years and are cleanable, providing a thriving population of Leafcutter bees for years to come.
A Rocky Pond Nursery nesting block can provide a nursery with 24 nesting holes; room for 8-12 leafcutter queens. If your nesting holes fill up, your Leafcutter queens will be forced to abandon the nesting site and disperse to another nursery site.
An order of 100 leafcutter bee cocoons will pollinate a 20×20 garden and provide 30-40 queens, each needing 2-3 nesting holes.