Purple Martin SuperGourd Hole Opening:Crescent Wood shavings are included to

Wood shavings are included to provide the birds with nesting material

000 trips to and from the nest to feed his young

The Plexiglas sides provide easy monitoring of seed levels and a hinged roof allows for easy filling and cleaning

Square poles are superior in strength to round martin poles

Large platform where squirrels can sit and eat

Purple Martin SuperGourd Hole Opening:Crescent Wood shavings are included toThe Bird Abodes 10" Purple Martin SuperGourd was designed and developed by the Director of the Purple Martin Conservation Association based on over 20 years of research into the breeding biology of martins. Note: All Crescent Gourds Now Include Porches Free of Charge. The SuperGourd is a one piece plastic gourd with a molded in, threaded access port, covered by a screw on cap. The access port is large enough to admit a human hand and is totally