What areas can this herbicide be used in?

Imazapyr 2 SL Herbicide can be used in non-cropland areas, pastures, and rangelands.

Does it control both pre-emergent and post-emergent vegetation?

Yes, Imazapyr 2 SL Herbicide is effective in both preventing and controlling unwanted vegetation.

How long does the sterilization effect last?

The soil sterilization effect of Imazapyr 2 SL Herbicide provides long-lasting results.

What is 2SL versus 4SL?

4SL is a higher percentage of the main chemical. Stronger dose. It is better for killing Tamarisk.

Will this kill weeds without harming walnuts in a 3 acre seedling walnut stand?

No, this is a brush killer and will kill the seedlings if it gets on the leaves or bark. It is recommended to use a glyphosate (Roundup clone) instead.

Will this kill vines or malberry vines?

Yes, this will kill any bush, tree, or vine it touches. The ground below where you spray will be barren. The safest approach is using the hack and squirt method.

Will a small hatchet chop to a 1.5ft diameter tree and 1/2 tsp of alligare imazapyr 2SL into the cut kill the tree?

The recommendation is to perform 1 hack per 3" DBH and use just 1ml per hack. It is highly recommended to research the hack and squirt method. Imazapyr is effective if used properly.

Will this kill heavenly bodies like nandina domestica?

Probably, given the right dose. However, glyphosate (e.g. Roundup or Rodeo) is cheaper and more effective. Imazapyr is preferred for environmentally sensitive areas.

Does this work as well as Arsenal for killing everything but pine trees?

Yes, Imazapyr does a great job of killing unwanted plants like Autumn Olive without harming pine trees.

Will this kill sage brush selectively?

Yes, it will kill sage brush. Mix at a 1oz to 1 gallon ratio. Be careful about application as it can seep over with rain. Sponging the selected weeds can be an alternative to spraying.

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ALLIGARE

Alligare Imazapyr 2 SL-Compare to Arsenal Quart

Item #:4181306

4.1 rating

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Imazapyr 2 SL Herbicide controls unwanted vegetation and sterilizes soil

Product Details

Isopropylamine salt of Imazapyr 27.8%
Imazapyr 2 SL Herbicide is for use in non-croplands such as utility, pipeline, railroad, utility plant sites, highway rights-of-way, petroleum tank farms, fence rows, storage areas, pumping installations, non-irrigation ditchbanks, under paved surfaces, rangeland, and grass pastures.
The mix rate for Imazapyr does not matter. You just need to make sure to use 1 quart per acre. For spot treatments use .6 ounces per gallon.

Is Discontinued By Manufacturer	No
Item Weight	6 ounces (170.1 grams)
Date First Available	March 5, 2012
Manufacturer	ALLIGARE
Brand	ALLIGARE
Liquid Volume	1 Quarts
Item Form	Liquid

Features & Benefits

Prevents unwanted vegetation in non cropland areas
Effective pre emergent and post-emergent control
Can be used in pastures and rangelands
Sterilizes soil to prevent growth along fence lines
Highly potent and reliable formulation
Provides long lasting results

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Customer Questions & Answers

Question : What areas can this herbicide be used in?
Answer : Imazapyr 2 SL Herbicide can be used in non-cropland areas, pastures, and rangelands.
Question : Does it control both pre-emergent and post-emergent vegetation?
Answer : Yes, Imazapyr 2 SL Herbicide is effective in both preventing and controlling unwanted vegetation.
Question : How long does the sterilization effect last?
Answer : The soil sterilization effect of Imazapyr 2 SL Herbicide provides long-lasting results.
Question : What is 2SL versus 4SL?
Answer : 4SL is a higher percentage of the main chemical. Stronger dose. It is better for killing Tamarisk.
Question : What is the container size?
Answer : The container size is 1 Quart.
Question : Will this kill weeds without harming walnuts in a 3 acre seedling walnut stand?
Answer : No, this is a brush killer and will kill the seedlings if it gets on the leaves or bark. It is recommended to use a glyphosate (Roundup clone) instead.
Question : Will this kill vines or malberry vines?
Answer : Yes, this will kill any bush, tree, or vine it touches. The ground below where you spray will be barren. The safest approach is using the hack and squirt method.
Question : Will a small hatchet chop to a 1.5ft diameter tree and 1/2 tsp of alligare imazapyr 2SL into the cut kill the tree?
Answer : The recommendation is to perform 1 hack per 3" DBH and use just 1ml per hack. It is highly recommended to research the hack and squirt method. Imazapyr is effective if used properly.
Question : Will this kill heavenly bodies like nandina domestica?
Answer : Probably, given the right dose. However, glyphosate (e.g. Roundup or Rodeo) is cheaper and more effective. Imazapyr is preferred for environmentally sensitive areas.
Question : Does this work as well as Arsenal for killing everything but pine trees?
Answer : Yes, Imazapyr does a great job of killing unwanted plants like Autumn Olive without harming pine trees.
Question : Will this kill sage brush selectively?
Answer : Yes, it will kill sage brush. Mix at a 1oz to 1 gallon ratio. Be careful about application as it can seep over with rain. Sponging the selected weeds can be an alternative to spraying.

Customer Ratings

4.1 out of 5

58 customers ratings

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ALLIGARE Weed Killers Editorial Review

Alligare Imazapyr 2 SL is a brush killer that is most effective when used in the spring. It can selectively kill certain weeds and plants, but users should exercise caution as it can kill anything it touches. It is not recommended for use on seedlings or small trees as it can be harmful if it comes into contact with the leaves or bark. The product is expensive compared to alternatives like glyphosate, and its effectiveness may be dosage dependent. It is recommended to hack and squirt for trees, with one hack per 3" DBH and using just 1ml per hack.

Pros

Effective at killing brush and certain weeds
Can be selectively used to kill specific plants
Easy to use

Cons

Expensive compared to alternatives like glyphosate
Can harm seedlings and small trees
Effectiveness may be dosage dependent
Not suitable for carrying tall brush markers.

Important Information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

Alligare Imazapyr 2 SL-Compare to Arsenal Quart

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