| Management number | 232330313 | Release Date | 2026/06/21 | List Price | $255.16 | Model Number | 232330313 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
This broad spectrum bioinsecticide contains the fungus Metarhizium brunneumstrain F52 (formerly known as Metarhizium anisopliae) and is a granular formulation that can be used for foliar and soil pest management. LALGUARD 52 GR is effective control for these common greenhouse, nursery and landscape pests: Black Vine Weevil larvae, whiteflies, thrips (including pupae). It is also used for control of ticks in landscape and turf applications.
Grown on grains of rice, the fungus Metarhizium brunneumstrain F52 releases spores that will adhere to pests' bodies when pests encounter the spores from LALGUARD M52 GR. These Metarhizium brunneumstrain F52 spores will germinate and then access the main body cavity of the target pest through the pest's cuticle within 3-4 hours. The spores will then then colonize the pest host and cause death in about 3-7 days.
Temperatures will affect results and at very cold or hot temperatures death may occur more slowly. In addition, the pathogenic fungal spores will be more persistent when incorporated with growing media than when applied to foliage.
Key Features:
Targeted pests by Specific Crop:
For a liquid version, please see LALGUARD M52 OD. Note: target pests and usage rates vary for by formulation.
This Product Controls These Pests or Diseases: Aphids, Black Vine Weevil larvae, Ticks in turf, Thrips (including pupae), and Whiteflies.
LALGUARD M52 GR can be applied by mixing and incorporating into soil/potting media or by making foliar applications. Note: The pathogenic fungal spores are more persistent when incorporated with growing media than when applied to foliage.
Residual control may be achieved. In some cases, multiple generations of pests may be infected depending on application method, temperature and infection rates of other pests.
For best results:
For tick control in turf:
Application Directions:
Note: *Please refer to the manufacturer's label under the DOCS tab for detailed information on specific use rates per application methods and crop-specific directions.
Environment: For use on specific target pests in greenhouses, on nursery crops and for Lawns. For terrestrial uses. Do not apply directly to water, or to areas where surface water is present, or to intertidal areas below the mean high water mark. Do not contaminate water when disposing of equipment washwater or rinsate.
Storage: Store LALGUARD M52 GR in its original container below 73°F (23°C) in a dry, locked place out of reach of children and out of direct sunlight. Do not use or store near heat or open flame.
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form