wrote in message
ups.com...
Moss and weeds of any and every
description are almost in total control.

I, like many others, place herbacides down the
list of remedies. I'm aware that many plants have
soil ph preferences. I'm considering a radical
change in soil ph. I've nothing to loose.

Have any any experience with such a technique?
My yard is in NW Oregon. Dan


I agree with the idea, but if you're dealing with multiple species, it might
be a stroke of luck to make adjustments that annoys ALL of them. I think I'd
focus on ONE variable: Making the pH right the the plants you WANT to grow.
That matches the general strategy for the grass vs. weeds battle - help the
grass become dominant by providing the best possible support.