I have several properties as well as my house that have been overrun with quack grass throughout the planting beds. I've been pulling as much as I can and spraying what comes back with roundup with moderate success. Problem is, I can't spray what is growing around the plants, thus I inevitably leave behind some roots that happily sprout into new plants. I also have a large hillside planted with juniper that I use a string trimmer to try and keep the weeds down. Any thoughts on a selective, grass only herbicide that I can use around the plants. I did see that ortho has a product called "Grass-B-Gone" at my local nursery but it is only available in a spray bottle (I need a whole lot more than that!) I've done a bit of searching and come up with a few names (i.e Fusilade II with gluaziprop-butyl). Anyone used any with good results?