Hyvar X-L Weed And Brush KillerPlant Protection Product ComparisonPlant Protection Product ComparisonReport inaccuraciesReport inaccuracies

GENERAL INFORMATION
HYVAR X-L Weed & Brush Killer is a water soluble liquid to be used with water or undiluted as a spray on non-cropland areas. It is an effective general herbicide for control of many annual and perennial weeds, and is particularly useful for control of perennial grasses. It is an effective brush killer. Effects are slow to appear and may not become apparent until the chemical has been carried into the root zone of the weeds by moisture. The degree of control and duration of effect will vary with the amount of chemical applied, soil type, rainfall and other conditions.
After mixing with water, HYVAR X-L Weed & Brush Killer is non-volatile, nonflammable and non-corrosive to metals, except aluminum. Do not use aluminum spray nozzles.

DIRECTIONS FOR USE
DO NOT apply by air.
Do not treat ditches, wellheads, bridge approaches. Do not treat sites that are adjacent to and surrounding water supply reservoirs, supply streams, lakes and ponds.
DO NOT apply directly to aquatic habitats (such as lakes, rivers, sloughs, ponds, prairie potholes, creeks, marshes, streams, reservoirs and wetlands) and estuarine/marine habitats. Do not contaminate the above aquatic habitats when cleaning and rinsing spray equipment or containers.
DO NOT apply during periods of dead calm or when winds are gusty. 
Buffer zones: A buffer zone of 65 metres is required between the point of direct application and the closest downwind edge of sensitive aquatic habitats (such as lakes, rivers, sloughs, ponds, prairie potholes, creeks, marshes, streams, reservoirs and wetlands).
When a tank mixture is used, consult the labels of the tank-mix partners and observe the largest (most restrictive) buffer zone of the products involved in the tank mixture.
Apply no more than 56 L HYVAR X-L Weed & Brush Killer per hectare per year. Make no more than two applications per year.