Renewable Quercus Super (or Cork Oak) is grown on the Iberian Peninsula in planted groves. The interior surface of the bark is impermeable and antimicrobial. Dense and non-absorbent, it is ideal to use in the garden, use warm water to clean. Left outside it will "silver" but otherwise no harm will come to it. Cork products come from Portugal. Each birdhouse has a metal hook for hanging and a fitted removable top.

6" diameter x 10.75" tall - $85
8.5" diameter x 16" tall - $145