Naturally maintain and improve the health of the plants in your yard, landscape, or garden by attracting beneficial insects! POWER POLLINATORS: Attract gentle solitary bees capable of pollinating up to 20x that of honeybees to help your plants reach their full potential. Easy-mount hanger. Attracts these beneficial insects: Mason Bees, Leafcutter Bees, Solitary Bees. Single-Chamber - 8”H x 6”W x 3.5”D.