Cleaning Your Nest Box
When the breeding season is over
old nests can be removed and the box cleaned out. Bird protection
law permits the cleaning out of nests between 1 August and
31 January. Any dead eggs must be destroyed promptly and
cannot be kept or sold.
Some hole nesting species, including
sparrows, may have second or third broods in the same nest.
The nests of these species should be left until sometime
during the autumn when it is certain that they are no longer
in use.