Hi-Yield Triclopyr Ester Ultra is not labeled for use on Centipede grass because it will harm it. Additionally, this product does not kill Bermuda, but rather only suppresses it.
Hi-Yield Turflon Ester Ultra can be used on perennial bluegrass, perennial ryegrass, or tall fescue, and on ornamental turf including these turfgrasses in golf courses to control Bermuda grass. Per the product label, the application rate is 3/4 fl. oz. of product per gallon of water. You will likely have to do multiple applications to gain full control of the Bermuda grass. Applications can be done every 3-4 weeks.
Hi-Yield Triclopyr Ester would be mixed at the rate of ½ to 1 pint per acre when tanked mixed. This equals ½ to 1 tsp per gallon if it takes you 100 gallons to cover the acre.
The application rate for Hi-Yield Triclopyr Ester will vary depending on where and what you will be treating. Please refer to the product label for specific application instructions.
Hi-Yield Triclopyr Ester is not labeled for cut stump applications. But Remedy Ultra Herbicide is a similar product that is labeled for this use. Cut Stump: 20 to 30 gallons with oil to make 100 gallons and Spray the Root Collar area, Sides of the Stump, and the Outer Portion of the Cut Surface, until fully wet. You will use basic safety supplies when applying Nitrile gloves, boots, and safety glasses.
Hi-Yield Triclopyr Ester and Metsulfuron 60 DF are applied to turfgrass only and are not labeled for removal of palmetto on plants.
Hi-Yield Triclopyr Ester is not safe for use on bermuda. It is actually used to control berrmuda in certain turf types.
Hi-Yield Triclopyr Ester is best applied to well established fescue. This is usually after it has been mowed at least twice. Be aware this product is not labeled to be used on residential lawns though.
Hi-Yield Triclopyr Ester is only labeled to be used on some cool season turf, perennial bluegrass, perennial ryegrass, or tall fescue. Refer to the product labels of tank mix products and follow all appropriate use directions, precautions, and limitations
The product label for Hi-Yield Triclopyr Ester states, "Do not make direct applications or allow spray mists to drift onto cotton, fruit or orchard trees, shrubs, grapes, peanuts, soybeans, tobacco, vegetable crops, flowers, citrus, or other desirable broadleaf plants." We would recommend carefully spot treating the oxalis directly while avoiding any contact with desirable plants.
No, Hi-Yield Triclopyr Ester is not labeled to control nut sedge. Sedgehammer + would be a great alternative for sedge control, but be sure to check the product label for use instructions and areas its safe to be applied.
Hi-Yield Triclopyr Ester is not labeled to control hairy bittercress. If you let us know what type of turf you have we can recommend something for you.
Per the label, Hi-Yield Triclopyr Ester should not be applied to warm season grasses, including zoysia grass, unless you know turf injury can be tolerated.
Hi-Yield Triclopyr Ester is labeled for Ground Ivy but not English Ivy. With English ivy, because it of the waxy leaves, we recommend using a brush killer such as Bonide Poison Ivy and Brush Killer.
We do not recommend coming Q4 Plus Herbicide with other post-emergent herbicides such as Triclopyr Ester. The Q4 already contains 4 active ingredients and covers a wide variety of weeds, so adding more active ingredients could damage your desirable turfgrass.
While you can add a surfactant with Hi-Yield Triclopyr Ester, we do not recommend adding it to Q4 Plus since that can increase the risk of injury to your desirable turf.
If you would like to tell us more about what specific weed(s) you are targeting, then we are happy to offer additional recommendations. Be sure to read and follow the product label(s) of any herbicide(s) that you are using.
Per the product label, it is recommended that you wait at least three weeks after applying Hi-Yield Triclopyr Ester Ultra to seed the treated area.
Since Gordons Ornamec Over-The-Top Grass Herbicide does not give instructions for tank mixing with other products and would not be recommended to be mixed with Hi-Yield Triclopyr Ester but can be used around the same time in beds/landcaped areas as directed on the product labels.
Hi-Yield Triclopyr Ester should NOT be applied to zoysiagrass, bentgrass, bermudagrass, centipedegrass, St. Augustinegrass, bahiagrass.
Unfortunately, there are not many products labeled for greenbriar vines. A non selective such as Glyphosate 41% and Triclopyr are recommended for direct applications to freshly cut vines and stump applicaitons. Hi-Yield Triclopyr Ester is only labeled for broadleaf weeds in cool season turfgrasses.
Fertilome Brush Killer and Stump Killer containing Triclopyr would be recommended for direct treatments to cut vines, woody brush and stump applications. For treating greenbriar in pastures, PastureGard HL is labeled to treat greenbriar vines. Please view the full product label for more information.
This article by the University of Georgia Extension mentions that the best time to treat is in the spring when the leaves are fairly young. If vines are well established, it will take multiple applications to control it.
