Yes, GrazonNext HL Herbicide is labeled to kill buckhorn plantain.
The application rates for GrazonNext HL Herbicide will vary depending on what you are treating for and where you need to treat. Please refer to the product label to find the rates that are appropriate for your needs.
GrazonNext HL Herbicide is applied at 19-34 fl oz per acre (43,560 sq ft) for horse nettle/bull Netle. The amount of water will depend on how much will cover a 1,000 sq ft uniformly usually 1-2 gallons of water per 1,000 sq ft.
The dilution rates for GrazonNext HL Herbicide? will vary depending on the weeds you are targeting and the application site. Please refer to the product label for the appropriate rate for your needs.
GrazonNext HL Herbicide is not labeled for prickly pear. Prickly pear is very hard to control and we could recommend E-2 Herbicide as a way to treat it.
You will need to use 0.44-0.5 oz. per gallon per 1000 sq. ft. of GrazonNext HL for musk thistle.
GrazonNext HL Herbicide should be applied as a coarse, low-pressure spray. Per the product label: Do not apply this product with mist blower systems that delivery very fine spray droplets. Please refer to pages 4-5 of the product label under the section "Application Methods" for complete instructions.
The high rate of Grazon Next HL would be 34 oz per acre. You would need 1700 oz to treat the 50 acres. The total water needed will be determined by the spray rate you’re applying. You will need to know how many gallons your spraying per acre, then apply 34 oz for that amount.
GrazonNext HL Herbicide is labeled for use only in the following locations: Range-land, Permanent Grass Pastures, Conservation Reserve Program (CRP) acres and Wildlife Management areas. It is not labeled for use in residential lawns. For post emergent weed control in carpetgrass, please take a look at Dismiss Herbicide and refer to the product label for the list of weeds it treats.
Per the product label, you want to wait at least 7 days following the application of GrazonNext HL Herbicide to mow.
GrazonNext HL Herbicide is not labeled to control either red or sheep sorrel.
GrazonNext HL Herbicide is safe for pastures but it is not specifically labeled to control sida rhombifolia.
GrazonNext HL Herbicide does not list dogbane on the label as a controlled weed. Hi-Yield 2, 4-D Selective Weed Killer would be a better option.
GrazonNext HL Herbicide is labeled for use around livestock and is safe when applied as directed.
GrazonNext HL Herbicide is applied at 19-24 fl oz per acre (43,560 sq ft) for horsenettle. Depending on how much area the 300 gallons of water covers and how much area you need to treat, that will depend on the water volume.
The minimum amount of water recommended on the product label for Ground Broadcast applications is 10 gallons of water per acre however higher spray volumes (greater than 10 gallons per acre) generally provides better coverage and better control, particularly in dense and/or tall foliage.
For more information on How to Calibrate Your Sprayer, please view our quick video HERE.
Per page 4 of the product label for GrazonNext HL Herbicide:
During the season of establishment, GrazonNext HL should be applied only after perennial grasses are well established (have developed a good secondary root system and show good vigor). Most perennial grasses are tolerant to GrazonNext HL at this stage of development. GrazonNext HL may suppress certain established grasses, such as smooth bromegrass (Bromus inermis), especially when plants are stressed by adverse environmental conditions. Plants should recover from this transient suppression with the onset of environmental conditions favorable to grass growth and upon release from weed competition.
The amount of GrazonNext HL Herbicide can vary based on how much water is required to thoroughly spray the foliage to the point of run off. Please refer to Table 1 and Table 2 on pages 4 & 5 of the product label. It is advised that the total amount of GrazonNext HL applied broadcast, as a re-treatment, and/or spot treatment per year must not exceed 2.1 pints (34 fluid oz) per acre. Spot treatments may be applied at an equivalent broadcast rate of up to 4.2 pints (68 fluid oz) per acre of GrazonNext HL per annual growing season; however, not more than 50% of an acre may be treated at that rate.
GrazonNext HL Herbicide is labeled to treat dandelions. Please note, the label does state: Do not apply this on lawns, turf, ornamental plantings, urban walkways, driveways, tennis courts, golf courses, athletic fields, commercial sod operations, or other high-maintenance, fine turfgrass areas, or similar areas.
GrazonNext HL Herbicide is not labeled to treat leafy spurge or whitetop. The labeled rate for knapweed and gumweed is 24-34 ounces of GrazonNext HL Herbicide per acre.
Exactly how much GrazonNext HL Herbicide you use per 25 gallon tank will depend on how large of an area that 25 gal tank covers. For wormwood control, you should use 19-24 fl oz of GrazonNext per Acre (0.44-0.55 oz per 1000 sq ft) in sufficient water. So if your 25 gal tank covers ½ Acre, then you would use 9.5 – 12 oz in that tank. Please refer to the product label for complete application instructions.