Department of Wildlife Conservation 1801 North Lincoln
Oklahoma City, Oklahoma 73105
WRENS: Wrens find almost any sort of cavity good enough to suit their
needs. Boxes of small size with horizontal slots for entrance are best. The
slot opening permits this small bird to carry cumber- some nesting material
more readily. Any partially sunlit spot agrees with wrens. A supply of small
twigs about three inches long will aid in nest building. It may be best to place
several houses in the immediate vicinity, for the wren often builds several
nests before completing one to its liking.