Anyone know how to keep the mulch blown off by wind or washed down by
rain? I have a yard with 60 or above degree of angle. Whatever placed
on the landscape fabric, like bark or nuggets mulches are blow away by
wind or washed down by rain and revealing the underneath fabric. Is
there any spray glue to apply on the fabric or over the mulch after
installed? Rock mulch is expensive in our area and so its out of
question.

Appreciate any help

Sam