If you have got weeds that are growing in the middle of your grass lawn that you want to get rid of, don't use non-selective weed killer to try to kill them as it will also kill your lawn. The non-selective product is the best for unwanted weed growth on pathways, your patio or drive but if you have weeds on your lawn or in your flower beds then use it very carefully or use a selective weed killer instead. This will kill weeds on your lawn without killing your grass and is usually applied from a spray container or in granules..
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