The UK tree sparrow population has undergone a severe decline of over 90% between 1970 and now. Our tree sparrow nest box has been designed to provide much needed nest sites for this endangered bird.
Ideally put up several of these bird boxes for these gregarious colonial nesting farmland birds. The boxes can be fitted on trees, hedges, fences or buildings.
The box is the ideal size and dimensions for tree sparrows with a 28mm entrance hole. It features a fixed roof which keeps out the weather and allows for fitting one box right on top of another. The box is easy to fit with a concealed keyhole at the back of the bird box (easy to reach with a screwdriver through the entrance hole). Each box has slide out floor with drainage holes to enable easy cleaning at the end of the nesting season.
The box is constructed from precision cut FSC certified external grade European birch plywood and has been treated with an environmentally friendly preservative which is kind to the birds but helps to ensure a long lasting dry comfortable nest box.
