Dallisgrass is one of those weeds that is an absolute headache. It is hard to get rid of and the main reason for that is that the root system is so deep. There are only a few ways to get rid of dallisgrass. The first way to get rid is it is to dig it up, taking care to get the entire root system. Another way to do it, what we call the “back saving” way, is to spray it with Round-Up. You must use extreme caution when using the Round-Up. Spray the crown of the dallisgrass only. You will have a dead spot from the herbicide, but the grass will eventually fill-in the dead area. Watch as Ashley shares her struggle with dallisgrass.