You don't say if they are your dogs or the neighborhoods dogs. If they are
yours, mask the smell, if not plant roses or something around the outside
of the area and keep the neighbors dogs out. I have kids using my yard for
a short cut. The roses did the job, and look very nice at the same time.

Dwayne





"IanG" wrote in message
...
What can I plant in pots around the concrete area the dog uses as a toilet
to mask the smells. I do wash and bleach the area regular but it still
smells a little in the heat.

Cheers, Ian.