Revolver Selective Herbicide is a post-emergent herbicide that selectively removes cool-season grasses from warm-season grasses. We do offer other products that are labeled to eradicate prostrate spurge. What is your desired turf species?
Revolver Selective Herbicide lists: Cavalier, Companion (seeded), Crowne, DeAnza, El Toro, Emerald, Greg Norman, Jamar, Meyer, Palisades, Zenith (seeded), Zeon species of zoysiagrass on the product label not leisure time so we cannot recommend it be applied to it.
It is recommended that you wait at least two weeks after applying Revolver Selective Herbicide to re-seed an area with Bermuda.
Revolver Selective Herbicide should only be applied by a commercial applicator as directed on the label. There are listed Bermuda species that have been tested and information on transition application here.
When applying products such as Revolver Selective Herbicide outside there is no need to wear a respirator since the area is so well ventilated. However, you are welcome to use one if it would make you feel more comfortable while applying it. Please note this product is not for use by homeowners and is only for professionals applicators.
Revolver Selective Herbicide is not for use by homeowners on residental lawns. Avenue South Broadleaf herbicide would be a great option for doveweed and safe for established centipede. We do have a great video here as well.
Treated areas can be mowed 2-3 days after application of Revolver Selective Herbicide or you should mow 2 days before application
Certainty Herbicide provides selective post-emergent control of labeled weeds, including Poa Annua, in residential and commercial turf. Keep in mind that Certainty can only safely be applied to the tolerant warm season grasses specified by the manufacturer on the product label.
We recommend waiting at least 24 hours before and after a rain to apply Revolver Selective Herbicide.
No, Revolver Selective Herbicide does not require prior watering of the grass before the application however using a sufficient volume of water per 1000 sq ft to evenly distribute the active ingredient is required during the application.
Please note: This product is for professional use only. It is not recommended for application by residential homeowners.
Please refer to the Turfgrass Transition Period Section on page 5-6 of the product label.
We would also suggest contacting your County Extension Office for timing recomemmendations.
It is recommended to apply Revolver Selective Herbicide when rainfall is not expected for up to 24 hours however per the product label, this is rainfast within 2 hours. Avoid application when heavy rain is expected or the soil is overly saturated.
Please view the product label for more information.
Perennial bluegrass is very invasive weed species and could potentionally take over the lawn. Perennial bluegrass lives for many seasons and will produce new seed, an grow back in the future. Are you completely sure that it is perennial and not annual? Revolver Selective Herbicide is labeled to kill poa annua (annual bluegrass).
For best results to control mature weeds, apply Revolver Selective Herbicide in spring or through fall when the daily average temperature is above 70 degrees. This professional product is not suggested for residential lawns. Unfortunately we do not have a pre-emergent available for preventing doveweed. It would be best to treat with a post emergent like Surge or Avenue South.
Revolver Selective Herbicide is listed on the label for professional use only and not for use by homeowners we not able to provide instructions for use. You can review the product label for complete instructions here
The only way to reduce the effects of an herbicide such as Revolver would be use an activated charcoal such as D-Tox Flowable Charcoal pretty immediately after spraying (within hours). If you have sprayed intolerant grass/plants with an herbicide by mistake, you will mostly have to wait and see what happens since result will vary depending on the rate used and overall health of the desirable plants.