Imazapyr 4 SL 2.5 Gallon- Compare to Arsenal Herbicide

Imazapyr 4 SL Herbicide is a powerful, broad-spectrum herbicide designed for the control of a wide range of vegetation. It is particularly effective against broadleaf weeds, vines, brambles, annual and perennial grasses, trees, and brush. This herbicide is a go-to solution for forestry site preparation, hardwood brush control, and the release of conifers from woody and herbaceous competition. It is also used for bare ground control, sterilizing the soil it is sprayed over for up to a year. What is Imazapyr 4 SL Herbicide? Imazapyr 4 SL, containing 52.6% Imazapyr, is a systemic pre and post-emergent herbicide. It works by being absorbed through the roots and foliage of plants, moving throughout the plant to cause chlorosis (yellowing of plant tissues) followed by tissue necrosis (death of plant tissues). This process can take several weeks to months, depending on the plant species, with woody plants, brush, and trees taking longer to exhibit symptoms. How to Use Imazapyr 4 SL Herbicide. When using Imazapyr 4 SL, it is crucial to follow the label instructions carefully.

For general application, mix 1 1/3 oz of Imazapyr 4 SL per gallon of water, adding a non-ionic surfactant to enhance effectiveness. This mixture is suitable for low volume broadcast applications. For larger areas, the herbicide can be applied at a rate of 0.5-1.5 pints per acre, not exceeding 1.5 pints per acre per year. Where to Apply Imazapyr 4 SL Herbicide.

Imazapyr 4 SL is versatile and can be used in various settings, including. Aquatic sites for the control of aquatic weeds (Note: In New York State, aquatic uses are not allowed). Forestry sites for site preparation and conifer release. Grass pastures, rangelands, and fence rows for broadleaf weed control. Industrial non-cropland areas such as utility, railroad, and pipeline rights of way. Bare ground areas for soil sterilization. Weeds Labeled for Control with Imazapyr 4 SL Herbicide. This herbicide is effective against numerous weed species, including but not limited to. Other listed vines and brambles. How Much Imazapyr 4 SL Herbicide to Apply.

For spot treatments, mix 1 1/3 oz of Imazapyr 4 SL with a gallon of water. For broadcast applications over large areas, use 0.5-1.5 pints per acre. It is important not to exceed the maximum annual rate of 1.5 pints per acre to prevent excessive soil sterilization and potential environmental hazards. Wear protective clothing, including gloves, long-sleeved shirts, long pants, and eye protection. Avoid contact with skin, eyes, or clothing.

Do not apply in a way that will contact workers or other persons directly or through drift. Only protected handlers may be in the area during application. Be aware of environmental hazards. Imazapyr 4 SL is toxic to plants, and drift or run-off may harm plants in water adjacent to treated areas.

Do not apply to water except as specified on the label. When treating aquatic weeds, do not treat more than half the surface area of the water in a single operation and wait at least 10 to 14 days between treatments. Begin treatments along the shore and proceed outward in bands to allow aquatic organisms to move into untreated areas. Imazapyr 4 SL can affect non-target plants if not applied correctly. Avoid application under conditions that favor drift or run-off. Use buffer zones to protect sensitive areas. Do not apply directly to water bodies unless specifically labeled for such use. Consider the potential for oxygen depletion in aquatic environments due to the decomposition of dead plants. Alligare Imazapyr 4 SL is a highly effective herbicide for managing a variety of vegetation. Its systemic action ensures thorough control of unwanted plants. However, it is essential to use this product responsibly, adhering to label instructions and safety precautions to protect yourself, others, and the environment.

Always consult the product label and local regulations before use, and consider integrating Imazapyr 4 SL into an integrated weed management program for the best results.