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Ornamec Herbicide + Aqua-Zorb Wetting Agent

Ornamec Herbicide + Aqua-Zorb Wetting Agent
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Gordons Ornamec Over-The-Top Grass Herbicide is a selective post-emergent systemic herbicide that will provide an excellent control over unwanted grasses in and around groundcovers, shrubs, trees, landscape beds, container yards and grower nursery fields. It is a specially formulated liquid herbicide that uses Fluazifop-P-butyl as its active ingredient to help control unwanted annual grasses and perennial grasses such as panicum, crabgrass, goosegrass, foxtail, sandbur, barnyardgrass, bermudagrass, quackgrass, torpedograss and johnsongrass. It also offers selective removal of bermudagrass without injury to tall fescue and zoysia turf. It can treat a majority of ornamentals on the label with over-the-top application. It may be used around newly-emerging plants as well as transplants and it guarantees fast and efficient action. Comes with a mini bottle of surfactant.

Prop65 California Proposition 65 WARNING



Ornamec Herbicide- Concentrate ( 32 oz )

Ornamec Herbicide with Fluazifop-P-butyl - 6.75% is an over-the-top (OTT) selective, systemic herbicide to control grassy types of weeds. These include such annual and perennial grasses as crabgrass, goosegrass, foxtail, barnyard grass, torpedograss, other many other listed grasses ( more than 400 species and plant varieties listed ) without the risk of plant injury. Ornamec Herbicide will suppress and eventually control bemuda grass without injuring fescue or zoysia turf. The label notes that there may be temporary signs of discoloration in the desirable turf, but they will subside. Do not apply to tall Fescue unless injury can be tolerated.

Over-The-Top Uses and Benefits

  • Removes unwanted grasses from wildflower and evergreen beds.
  • Control over unwanted grasses around landscape beds, shrubs, trees, grower nursery fields.

Application : Annual and Perennial Grass Control in Ornamentals, Nurseries, and Landscaping

  • Mix Ornamec Herbicide at the rate of 2.5 oz with 0.3 fl oz of the attached nonionic surfactant to make 1 gallon of finished product (64-96 oz per acre with 0.25 vol of nonionic surfactant. This combination should be mixed in a hand pump sprayer with a hollow cone or flat fan nozzle (not a hose-end sprayer ) to cover 1,000 square feet. The label gives instructions for applying to acreage or for spot treatment. It is easier to measure out 1,000 sq feet at a time.
  • Spray enough for good coverage, but not to the point of a runoff. If you expect rain within one hour, hold off on spraying. For full season long control repeat treatments may be necessary.
  • Perennial grasses will need repeat treatments.
  • Apply Ornamec on active growing weeds, but before they exceed recommended growth (see label for details)
  • Avoid application of Ornamec on grasses that are stressed (lack of rain, high temperatures, low soil fertility, mechanical or chemical injury)

Ornamec Herbicide and Bermudagrass Control ln Tall Fescue Turf

  • Ornamec Herbicide has a label to "suppress" and eventually kill Bermudagrass in Tall Fescue. It states that it will eventually kill this grass, but it may show slight discoloration to the desirable turfgrass. This discoloration is temporary, and discoloration will subside. Do not apply to tall fescue turf unless injury can be tolerated and follow the label directions.
  • Spray 0.5 oz with 0.3 oz of nonionic surfactant to treat 1,000 square feet. In early spring, make your first application. The second application should be made in September/October. Avoid applications during the hot months of summer.

Ornamec Herbicide and Bermudagrass Control ln Zoysiagrass

  • Late Spring: Use the spot treatment rate of 2.5 oz with 0.3 fl oz of nonionic surfactant per 1,000 square feet ( 12-16 oz per ace) . Spray at the beginning of June and repeat in 28-30 days
  • Mid Summer: Spray 0.4 oz with 0.3 oz of surfactant in one gallon of water to treat 1,000 sq feet or 16-20 oz per acre. Temporary discoloration may occur to the turf.
  • Late Summer: As a spot treatment, use 0.25 oz of Oranmec with .3 oz of surfactant with one gallon of water or 8-12 oz per acre.
Additional Information

Additional Information

Pro Tips Not Available
Packaging 32 oz + Mini bottle of surfactant
Manufacturer PBI Gordon (Mfg. #7781086, UPC:070251778867 )
Product Label Label
More PDF's N/A
Target Pest
  • Barnyardgrass
  • Crabgrass (large & smooth)
  • Foxtails
  • Goosegrass
  • Prairie Cupgrass
  • Wild Oats
  • Witchgras and others
  • See label for complete list
Active Ingredient (s) Fluazifop-P-butyl - 6.75%
For Use : In and around groundcovers, shrubs, trees, landscape beds, container yards and grower nursery fields
Yield N/A
Mixture|Application N/A
Application No
Retreatment No
Shipping Restrictions AK, DC, VT
More Instructions No

Customer Reviews 1 item(s)

Worth the cost
It's amazing that a herbicide can distinguish between different warm season grasses. I have a meyer-52 zoysia lawn and the bermuda has taken off this year in the northeast with unusual wet and warm conditions. The ornamac has indeed started to work on the bermuda with little damage to the zoysia. Results started to show in 7-10 days. More applications will be necessary because you just don't realize how much the bermuda has spread without noticing.
Review by Ronald / (Posted on 8/2/2019)

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