"Herb and Eneva" wrote in message
...
I have pine bark mulch next to the house foundation. It could be
considered a fire hazard and I would like to replace it with gravel.
Question!!! Should I remove the mulch, lay down plastic and then the
gravel or just lay the plastic over the existing mulch, and then the
gravel or just spread gravel over the existing mulch? Thanks for all
comments.

Mulch next to the house is an attractive place for insects and other
invertebrates to live and can pose a hazzard much greater than fire.
Clear away all the mulch, lay down a fabric made for the job and cover with
clean gravel. You might want to dig out about 2-4 in of soil so the gravel
is even with the lawn, if you have one.