In the wild solitary bees find a nesting place under rocks, beneath bark, and in holes in dead trees. Does it really matter what type of nesting materials are used? Maybe it seems like the options are complicating things a bit? Here at masonbeesforsale we have a lot of experience trapping native bees and know what the bees like best. This is the post where we share our insider knowledge on nesting materials so you can provide the best home for your bees.