Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer Help - Questions and Answers

Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer

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Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer

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Asked by Mike from Pensacola Florida

07/26/2019

Q

What amount of 2,4-D Amine should I use in 1-gallon pump sprayer for warm-season grasses for mid-summer?

A

Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer instructions: Use 0.75 to 1.16 fl. oz. of the product (0.022-0.034 lb ae) per 1,000 sq. ft. per application for control of annual broadleaf weeds. Use 1.16 fl. oz. of the product (0.034 lb ae) per 1,000 sq. ft per application for control of biennia…
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Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer instructions: Use 0.75 to 1.16 fl. oz. of the product (0.022-0.034 lb ae) per 1,000 sq. ft. per application for control of annual broadleaf weeds. Use 1.16 fl. oz. of the product (0.034 lb ae) per 1,000 sq. ft per application for control of biennial and perennial broadleaf weeds. Treat when weeds are young and actively growing.

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8 of 35 people found this answer helpful.
Asked by April from Denison Texas

04/01/2022

Q

What is the setting for a Ortho Dial N Spray Hose Sprayer when spraying Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer?

A

Hose end sprayers are typically not recommended for applying Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer as it is difficult to control or determine how much water is dispersed. Since the settings on the Ortho Dial N Hose Sprayer range from 1 tsp to 8 fl oz per gallon of water, you will need t…
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Hose end sprayers are typically not recommended for applying Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer as it is difficult to control or determine how much water is dispersed. Since the settings on the Ortho Dial N Hose Sprayer range from 1 tsp to 8 fl oz per gallon of water, you will need to determine how much water the sprayer dispenses to cover 1000 sq ft. Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer is advised to be applied using a hand pump or backpack sprayer at the rates of 0.75 to 1.16 fl. oz. of product (0.022-0.034 lb ae) per 1,000 sq. ft. per application.

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2 of 7 people found this answer helpful.
Asked by Janice from Elm City

02/16/2022

Q

Can Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer be used on a bermuda lawn?

A

Yes, Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer can be used on Bermuda. Please refer to the product label for application rates and instructions.

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Asked by David from Stonehaven, Scotland

03/11/2022

Q

Is Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer safe for both fescue and bermuda lawns?

A

Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer can be used in residential lawns and since the product label does not list any restrictions for Fescue & Bermuda, the application rate would be 0.75 to 1.16 fl. oz. of the product (0.022-0.034 lb ae) per 1,000 sq. ft. per application for control of …
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Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer can be used in residential lawns and since the product label does not list any restrictions for Fescue & Bermuda, the application rate would be 0.75 to 1.16 fl. oz. of the product (0.022-0.034 lb ae) per 1,000 sq. ft. per application for control of annual broadleaf weeds. Use 1.16 fl. oz. of the product (0.034 lb ae) per 1,000 sq. ft per application for control of biennial and perennial broadleaf weeds. Treat when weeds are young and actively growing.

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Asked by Cindy from Monticello Fl

04/02/2022

Q

Can Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer be used near ponds?

A

No, the Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer is not labeled for aquatic uses and may be toxic to fish and aquatic invertebrates and may adversely affect non-target plants. Do not apply directly to water, or to areas where surface water is present, or to intertidal areas below the mean …
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No, the Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer is not labeled for aquatic uses and may be toxic to fish and aquatic invertebrates and may adversely affect non-target plants. Do not apply directly to water, or to areas where surface water is present, or to intertidal areas below the mean high water mark except as noted on appropriate labels. Drift and runoff may be hazardous to aquatic organisms in water adjacent to treated areas. View our Aquatic Herbicide Products for options that can be used around bodies of water.

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Asked by Misty from Helper Ut

06/09/2022

Q

Does Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer work on morning glory weed?

A

Yes, Hi-Yield 2,4-D Amine No. 4 Selective Weed Killer will kill/control morning glory. Please refer to page 12 of the product label for application rates depending on your treatment.

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