Why Put Soap on Trees?
Kevin J Harding
hardingk at unity.ncsu.edu
Wed Dec 28 12:43:52 EST 1994
Mark E. Hill (mhill at lexis.pop.upenn.edu) wrote:
> Why put soap on trees?
To clean them of course!! ;-)
Now that the obvious silly reply has been dealt with ...
Do you mean a soapy water solution which is often used as a mild
insecticide to annoy aphids, scale insects and other assorted bugs which
can be moved on without resorting to more nasty (and expensive) chemical
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