Broadleaf herbicides are a large class of chemicals that are used for killing broadleaf weeds. They are effective against grasses as well, but they do not kill them as effectively as broadleaf herbicides. Broadleaf herbicides can be used to control this plant family because they have systemic properties and move through the plant into its roots, leaves, and stems where they inhibit growth. This is why they have an impact on both annuals and perennials that grow from seeds or bulbs.
What is Triclopyr?
Triclopyr is a selective broadleaf herbicide that controls the growth of broadleaf weeds. It is used on all turfgrass species and is absorbed by foliage. Triclopyr will not control grass weeds, nor will it harm desirable vegetation when used at labeled rates and with good spray coverage.
Triclopyr is a broadleaf herbicide that is used to kill weeds. It can be applied as a liquid or granule, and it has become popular in recent years because of its effectiveness against hard-to-control weeds that have developed resistance to glyphosate.
Triclopyr ester and triclopyr acid are chemical compounds containing the active ingredient triclopyr. This chemical was first registered for use in the United States in 1988 under the name Garlon 4® (triclopyr ester).
How does it work?
Broadleaf herbicides work by being absorbed into the leaves of the plant. They then make their way down to the roots, where they continue working on killing off broadleaf vegetation. Broadleaf herbicides can be used in several ways:
As foliar sprays: These are done while a plant is still growing in order to prevent it from flowering or setting seeds. You should apply these no more than once every seven days and only when conditions are right for good absorption into the plant (hot sunny days).
As basal applications: This method involves applying herbicide directly to an area where you don’t want any plants growing so that it kills any weeds before they have a chance to germinate or grow back up through soil after being pulled out manually by hand.
How To Use It?
Broadleaf herbicide with triclopyr or dicamba is an effective way to kill broadleaf weeds. These chemicals work best on creeping and upright weeds, but they may also work on some grasses. Broadleaf herbicide is the most effective method for controlling plants such as clover and crabgrass in areas where it has taken up permanent residence. To effectively use this product, follow these steps:
- Spray the entire plant including roots; do not spray when temperatures are above 85 degrees
- Do not spray if you have pets or children in the yard; wear protective clothing and goggles while handling this product (it can be harmful if ingested)
- Do not spray during windy days because it could cause drift onto other plants
What is Dicamba?
Dicamba is a selective postemergence herbicide that is used to kill broadleaf weeds. It can be applied to the leaves of plants, so it does not affect some crops like soybeans. Dicamba has been in use for many years and is one of the most widely used herbicides across the United States.
Dicamba is a selective herbicide that controls broadleaf weeds in corn, soybeans, and other food crops. It is also used as a measure to control weeds in residential areas.
How Does It Work?
Broadleaf herbicides like triclopyr and dicamba are absorbed by the leaf. Triclopyr prevents broadleaf plants from making the proteins they need to grow. Dicamba kills broadleaf plants by damaging their cells and preventing them from growing.
How To Use It
Begin by following the directions on the label. Make sure you’re using it correctly, and at the right rate for your application. Mix it with water as directed on the label, then apply according to those directions. If you’re applying broadleaf herbicide with triclopyr or dicamba, be sure to do so when temperatures are between 35°F and 85°F (2°C-30°C).
List of Broadleaf herbicides With Triclopyr Or Dicamba
- Hi-Yield (35261) Triclopyr Ester (8oz)
- T-Zone Turf herbicide
- Pathfinder II
- Monterey LG 5600 Spurge Powder Herbicide
- Southern Ag weed killer
- PBI Gordon Q4 Plus herbicide
- Trimec Classic Broadleaf herbicide
- Speed zone weed killer
- Gordon’s SpeedZone Lawn Weed Killer, 20 Ounces, 652400
- BioAdvanced 704640B 704640 Brush Killer, 32 Ounce, Concentrate
Application For New Turfgrass
The two most effective broadleaf herbicides available for weed control are triclopyr and dicamba. Both are selective to broadleaf weeds and do not harm grasses. If you have new turfgrass, you can use either of these herbicides to control weeds such as clover, crabgrass, henbit, and dandelion. In addition to controlling existing weeds, they also prevent re-growth from germinating seeds or root fragments left in the soil after mowing or scalping the grass surface with a brush cutter or lawnmower blade set at a high height when mowing is complete for summer maintenance (recommended).
Improvements over less effective herbicides
Broadleaf herbicides are most effective when you use them in the spring before broadleaf weeds begin to grow. It is important to remember that broadleaf weeds have a tendency to grow thickly near each other and compete with each other for water and nutrients. This means they can be difficult to kill using just one herbicide.
However, triclopyr and dicamba are two different chemicals that work together in order to eliminate these weeds from your lawn or garden. Triclopyr kills by blocking photosynthesis through its active ingredient, which is 2,4-D. Dicamba enters the plant cells and causes cell death by stopping protein synthesis at precise locations within the plant’s DNA sequence according to Cotruvo et al., 2014.
Application For established turfgrass
If your lawn is established, you can use broadleaf herbicides to control most broadleaf weeds. These products are available in liquid or granular formulations.
To apply the herbicide, mix the product with water and spray it on your lawn. It’s best to apply when temperatures are above 60 degrees Fahrenheit and at least 6 hours after any rain or high humidity.
Usage Precautions
Carefully read the directions on the label before using this herbicide.
Follow these safety precautions:
- Avoid contact with eyes, skin, and clothing.
- Wear protective clothing, including goggles and gloves when handling this herbicide. Wash thoroughly after handling.
- Do not apply to windy days because the spray may drift onto sensitive areas such as non-target plants or water-sensitive areas such as ponds, streams, or wetlands.
- Also do not apply this herbicide in water-sensitive areas if surface water is present at the time of application; dicamba is highly soluble in water so check labels carefully before applying near surface bodies of water (i.e., ponds).
Why are triclopyr and dicamba products important?
Gardeners and Home keepers are facing a number of challenges with the spread of weeds, and they need to control them. And that’s where we come in.
We offer triclopyr and dicamba products as part of our broadleaf herbicide portfolio. These two herbicides are selective on weeds; they work by targeting specific receptors inside a plant, rather than affecting all living things or causing collateral damage like some other types to do. They can be used to kill broadleaf plants (weeds) like cleavers, ragwort, and henbit but not grasses such as brome and fescue grasses.
We know that if you take care of your customer’s needs, and help them keep their lawns healthy, then our business will thrive.
Final words,
Broadleaf Herbicide With Tricolpyr Or Dicamba is an excellent choice for broadleaf weed control in turfgrass. It can be used for new and established turfgrass with equal effectiveness. The product does not damage most grasses including bermudagrass, zoysiagrass, and St Augustinegrass but will cause injury to cool-season turfgrasses such as bluegrass and fescue.