On Mon, 12 Jan 2009 21:44:38 -0800, "CWLee"
wrote:


From time to time some bird - or perhaps several - takes up
residence in a tree overhanging a concrete walkway, patio,
or driveway. Very quickly a good bit of white bird-poop
accumulates. I haven't found a good way to remove this from
concrete. The hose gets the top 50% or so, and a stiff
broom then gets maybe another 20%, but the last 30% or so
just stays and stays.

Anyone here found a good way to remove the residue after
modest hosing and brushing?

Thanks.


Remove the branches or the entire tree. I have a lot of trees, and a
lot of birds, but all branches overhang lawn areas adding nutrients
and nitrogen to the soil.