You should not use Gordons Trimec Classic or most other post-emergent herbicides until the new grass is well established. In this case, the product label specifies you will need ot wait until after the second or third mowing of the new grass.
You can apply Gordons Trimec Classic Broadleaf Herbicide at any time the target weeds are actively growing and when temperatures are between 65-85 degrees.
Gordons Trimec Classic Broadleaf Herbicide is used at the rate of 3.25 to 4 pints per acre mixed with 100 gallons of water depending on your turfgrass type. If you are spot treating the rate is 0.75 to 1.5 per 1000 sq. ft per 1-2 gallons of water. Pleas refer to the product label for complete instructions.
Gordons Trimec Classic Broadleaf Herbicide is only labeled to control broadleaf weeds and should not harm ornamental grasses. These types of groundcovers are usually pretty hardy and only affected by something like glyphosate. We would recommend testing in a small area to ensure there will be no harm
Yes, per the Gordons Trimec Classic Broadleaf Herbicide product label, "all mixers, loaders, applicators and other handlers must wear*: protective eyewear, long-sleeved shirt and long pants, shoes and socks, chemical-resistant gloves and chemical-resistant apron when mixing or loading, cleaning up spills or equipment, or otherwise exposed to the concentrate." Please be sure to review the product label for complete application instructions.
Gordons Trimec Classic Broadleaf Herbicide can be applied on well-established turf. It should be applied when birds are not present until completely dry. If you have feeders you should move them out of the area until this application is complete. Please see the label for complete application instructions. It will not control moss. Please see our moss control products here.
The manufacturer does not label Gordons Trimec Classic Broadleaf Herbicide as harmful to bees. With that said you still need to be mindful to only make an application when the bees are not actively foraging in the area that needs to be treated and do not treat on rainy or windy days.
Gordons Trimec Classic Broadleaf Herbicide is used at the rate of 3.25 to 4 pints per acre mixed with 100 gallons of water depending on your turfgrass type. If you are spot treating the rate is 0.75 to 1.5 per 1000 sq. ft per 1-2 gallons of water. Pleas refer to the product label for complete instructions.
Gordons Trimec Classic Broadleaf Herbicide and PasturePro have slightly different percentages of the same active ingredients, but the biggest difference is that PasturePro is designed for pastures and rangelands while Trimec is for home lawns and other turf areas.
Gordons Trimec Classic Broadleaf Herbicide is labeled to control lawn burweed. Please read over the label for your specific turf type application instructions.
Trimec 992 Broadleaf Herbicide contains a higher percentage of the active ingredients than the Trimec Classic Herbicide. It is formulated to give faster results for certain listed weeds and the higher percentages of the active ingredients helps keep the overall costs of application low.
Gordons Trimec Classic Broadleaf Herbicide should not be applied to grazing areas/pastures. If these are free roaming chickens in and around your lawn, we would recommend contacting the manufacturer PBI Gordon directly for confirmation on if their product can be used. The product label states to keep kids and pets out of the treated area until the application has dried.
Please view our Range and Pasture Product Page for more options if needed.
PBI Gordon can be reached at 816-421-4070.
Gordons Trimec Classic Broadleaf Herbicide should be used within 24 hours of it being mixed for best results.
Per the Gordons Trimec Classic Broadleaf Herbicide label: Some injury can be expected to turf when used on centipede grass or st. augustine lawns; spot spray weeds established in centipede and st. augustine grass to avoid damage that may occur in a broadcast treatment.
Yes, Gordons Trimec Classic Broadleaf Herbicide could harm sunflowers as it is not listed on the product label as tolerant.
The Gordons Trimec Classic Broadleaf Herbicide product label does not list any restrictions on using clippings for mulch. We always recommend caution if you are using clippings soon after cutting around any edibles or desirable ornamental plants since there can still be herbicide residue after several weeks.
Gordons Trimec Classic Broadleaf Herbicide is not labeled to target California blackberry.
Any mixed solution should be used within 24 hours for efficacy. For disposing of any mixed solution or concentrate of Gordons Trimec Classic Broadleaf Herbicide, refer to the Storage & Disposal Section on page 3 of the product label.
It is advised to dispose of in a sanitary landfill, or by incineration, or, if allowed by state and local authoriteis, by burning. If burned, stay out of smoke. If these wastes cannot be disposed of by use according to the label instructions, contact your State Pesticide or Environmental Control Agency, or the Hazardous Waste Representative at the nearest EPA Regional Office for Guideance.
Hi-Yield Atrazine Weed Killer is only labeled to be used on St Augustine and Centipede lawns which are very sensitive grass types. We would advise for that reason you keep the applications of Gordons Trimec Classic Broadleaf Herbicide separate and not potentially damage the lawn.
Gordons Trimec Classic Broadleaf Herbicide should not be use on or near desirable plants nor fruit trees including contact with exposed root systems within the drip line of desirable trees and shrubs.
Keep spray applications atleast 15 ft away from any fruit trees or edibles and avoid any contact spray to roots within the root zone.
Please view the product label for more information.
