I've got BOB
Last year I put up a Blue Orchard Bee nest. I think it was too late, but I left it up anyway. I had several different kinds of bees lay eggs. Some stuffed pieces of grass in the hole, others different materials. I thought it was
interesting, but was disappointed I didn't get any mason bees. I was working the bees yesterday and passed the nest & Guess what!! I saw several BOB coming and going!!
"The greatest threat is our own staggering ignorance and cavalier treatment of the natural world to which we belong."