My large backyard is constantly infested with weeds.

what do you consider weeds? Because in my book things like clover aren't weeds,
they make happy places for bees and butterflies when they are allowed to bloom.
Me, myself if something is bothering me to that point I hand pull it untill it
doesn't come back any more. I have a chemical free yard and it works well for
me.
Colleen
Zpne 5 CT