How can I kill little purple and yellow weeds and not kill the grass?

i have this spot in my yard where i want to put some rocks in. well grass and weeds keep coming up. Is there anything i can do to kill it forever. And cheap. I heard that bleach would ...show more

I'm tired of buying vegetation killers and having to re-apply them several times a year. I want this grass and weeds DEAD! I am never going to want growth between my pathway ...show more

I just planted Kentucky blue and half of the yard it came up nice but with vine weeds

I have recently began renting a new house, and the lawn in the back yard was a jungle, with weeds about 3 feet high throughout. I weed wacked the entire yard, raked them up and then mowed it. The lawn consists of mostly weeds now, but there is still...

Is there a product that will kill weeds in Centipede grass without killing the grass. weeds like Dandelions, Dollar weed, Crabgrass

It is July and I live in Nebraska. I have a ton of weeds in my yard..to many to go around one by one and spray. Is there anything I can put on my lawn that will kill the weeds, but ...show more

I am looking to lay paving in my garden and looking for advice as to how ensure all grass and weeds are completely and utterly dead before I start to lay it dont want them coming up a few months later!!!!

I just planted flowers and wanted to put mulch down but the grass has grown around all the flowers i just planted and I don't want to sit and pull the grass out by hand.

( just regular grass and not whacky weed )