Drive XLR8 is not recommended to be used in a hose end sprayer.
Per the product label it is not recommend to use a dish detergent with Drive XLR8. When using Drive XLR8, it is recommended that you use a methylated seed oil to apply the product with. Our Dyneamic surfactant has methylated seed oil and is recommended to apply with Drive XLR8.
Drive XLR8 is not labeled to treat for Sandburs. The best method of treatment for Sandburs is with a pre-emergent before the Sandburs germinate. A good option for a pre-emergent would be Surflan AS Herbicide but please refer to the product label to be sure it's safe for the type of grass you have. You can check Ferti-Lome Weed Out with Crabgrass Killer, it is labeled for Goathead which is another name for Sandbur, please refer to the product label to be sure it's safe for the type of grass you have.
In a 50 gallon tank, you will use 8.25 cups of Drive XLR8 herbicide. You will use 12.5 fl. oz. of Dyneamic surfactant in 50 gallons of water.
Drive XLR8 should be mixed with a methlyated seed oil, such as Dynamic Surfactant. Per the label for Drive XLR8, this product can be mixed with Pendulum 3.3 EC herbicide or Pendulum AquaCap herbicide for extended grass control.
Drive XLR8 works best when the temperatures are not excessive (hot or cold). The product label does state the following: For consistent results, make Drive XLR8 application to newly germinated, to 1-tiller crabgrass, and when crabgrass has matured to 5 tillers or greater.
Drive XLR8 Herbicide Crabgrass Killer is designed to treat crabgrass and other listed weeds, primarily in approved turf areas. The product label does not list mazus ground cover as a tolerant species of plant. However, since this product does kill a variety of broadleaf weeds, it may injure your groundcover. You may want to contact a master gardener in your area through your Cooperative Extension Service if you are having trouble finding an herbicide that will meet your needs.
Per the Drive XLR8 Herbicide label, it is only labeled for foxtail grass.
A better option would be Tenacity Herbicide. It is labeled for goosegrass, foxtail, and nimblewill. It is recommended to spot treat with Round Up in areas where the orchardgrass is growing.
Drive XLR8 Herbicide Crabgrass Killer is not specifically labeled for creeping charlie. We do carry products that are effective for eradication. Please check out Ferti-Lome Weed Out with Crabgrass Killer. It is labeled for established cool and warm season lawns. Please refer to the product label for specific mixing and application instructions for your turfgrass.
With the type of grass you are seeding with (Kentucky Bluegrass) according to the chart on the label you may either apply Drive XLR8 7 days prior to seeding or 28 days post seeding.