Drive XLR8 Herbicide Crabgrass Killer would not be tank mixed with Speedzone as the Drive requires the use of a surfacant and Speedzone does not and states adding one can reduce sensitivity to the lawn. They should be applied in separate applications according to their respective rates for your turfgrass type.
The first thing you need to know when using an herbicide is that the exact amount of water you dilute it with is not important. It is only important to make sure you are using the correct amount of product per 1,000 sq ft of lawn. Use too much and you risk damaging your lawn, use too little and you will not get adequate results. To decide how much water you want to use, you should mark a 1,000 sq ft area, fill your sprayer with water ONLY, and start walking and spraying just as if you were doing the actual application of herbicide. When you are done walking and spraying the 1,000 sq ft area note how much water it took you to spray that area, and that is the amount you will want to mix for each 1,000 sq ft area that needs to be treated. You will need to make sure treated areas are irrigated with at least 1/2 inch of water (either by rainfall or by sprinkler) following the application.
Drive XLR8 Herbicide Crabgrass Killer is only available in a half gallon.
QuinKill Max Crabgrass and Weed Killer uses the same active ingredients as Drive XLR8 and comes in a 16 oz and 32 oz size bottle for smaller quantities.
Drive XLR8 can be applied to Common Bermuda grass before seeding, at seeding, and 7-28 days after it emerges per the product label. Please refer to tables 1 & 4 on the label for more information.
Drive XLR8 Herbicide Crabgrass Killer is mixed anywhere from 0.5 to 1.45 oz. per gallon of water per 1,000 sq. ft., depending on where you are treating and the weeds you are targeting. Please consult the product label for complete application instructions for your needs.
Yes, Drive XLR8 Herbicide is labeled for barnyard grass. For spot treatments, the mixing ratio is 1.45 fl. oz. per gallon of water. Be sure to use a methlyated seed oil surfactant with this product to ensure that you receive the best results.
Drive XLR8 works best when it has at least 24 hours to dry after application, wait at least 1 day before watering or applying a liquid fertilizer.
Yes Drive XLR8 Herbicide controls many broadleaf weeds such as clover, dandelion, foxtail, wild violet and many others. Drive XLR8 Herbicide Crabgrass Killer is not labeled to treat creeping charlie. Tenacity is labeled to control Ground Ivy "Creeping Charlie" as post emergent control. Please see the product label for a full list of weeds controlled.
Per the manufacturer's product label for Drive XLR8 Herbicide Crabgrass Killer:
DO NOT apply more than 128 fluid ounces of Drive XLR8 per acre (or 2 .9 fluid ounces per 1000 square feet) in one year (1 .5 lbs ae per acre per year).
DO NOT apply more than 64 fluid ounces of Drive XLR8 per acre (or 1 .45 fluid ounces per 1000 square feet) in a single application (0 .75 lb ae per acre per application).
You could possibly tank mix the products but you will need to conduct a small jar test by mixing small portions of the products in a jar with water to be sure they mix well.
The first thing you need to know when using an herbicide such as Drive XLR8 Herbicide is that the exact amount of water you dilute it with is not important. It is only important to make sure you are using the correct amount of product per 1,000 sq ft of lawn. Use too much and you risk damaging your lawn, use too little and you will not get adequate results. You will need to use 1.45 oz per 1,000 sq ft . To decide how much water you want to use, you should mark a 1,000 sq ft area, fill your sprayer with water ONLY, and start walking and spraying just as if you were doing the actual application of herbicide. When you are done walking and spraying the 1,000 sq ft area note how much water it took you to spray that area, and that is the amount you will want to mix 1.45 oz of product with for each 1,000 sq ft area that needs to be treated. You will need to make sure treated areas are irrigated with at least 1/2 inch of water (either by rainfall or by sprinkler) following the application.
For seeding, you can use Drive either prior to seeding with Ky Bluegrass or 28 days after emergence of the new grass seed.
