(Above) Eastern Gray Squirrel (Sciurus carolinensis) in pollen feeder. This is a picture of last year’s pollen feeder hanging outside my wood shop. Only it might as well have been called a squirrel feeder. They have to eat too and pollen substitute is high in protein!
(Below) And here are a few pictures of this year’s effort. No squirrels this year after placing the feeders on PVC pipe and greasing the pipe. A little plastic protrudes over the opening to protect the pollen from any rain.