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beta-cyfluthrin (Baythroid XL)

Baythroid XL requires a respirator for aerial and chemigation applications.

Restricted Requires Respirator
Bee Mortality (RT25): 240 hours
Effect on Beneficials: Extremely Hazardous
Material Type: Insecticide
Chemical Classification: Pyrethroid
Signal Word: Warning
Formulation: Liquid
EPA Number: 264-840

Usage for beta-cyfluthrin on Grapes

Max Application per Season: 12.8fl oz

Wooly Bud to Budbreak

Target Rate of application REI PHI MOA Eff. Notes
Cutworms 2.4-3.2 fl oz 12 3 3A Barrier spray to trunk and posts in early- to mid March.

Budbreak to Prebloom

Target Rate of application REI PHI MOA Eff. Notes
Black Vine Weevil 2.4 – 3.2 fl oz 12 3 3A Synthetic pyrethroid insecticides can be applied as rescue treatments if infestations are severe. Pyrethroid insecticides are biologically disruptive and can cause populations of secondary pests, including spider mites, to flare.
Japanese Beetle 2.4-3.2 fl oz 12 3 3A ADULT FOLIAR TREATMENT: Sprays targeting adults must be applied to the plant foliage when the adult beetles are feeding, usually from June to August, and in accordance with product label restrictions.

Bloom to Pea Size Fruit

Target Rate of application REI PHI MOA Eff. Notes
Black Vine Weevil 2.4 – 3.2 fl oz 12 3 3A Synthetic pyrethroid insecticides can be applied as rescue treatments if infestations are severe. Pyrethroid insecticides are biologically disruptive and can cause populations of secondary pests, including spider mites, to flare.
Japanese Beetle 2.4-3.2 fl oz 12 3 3A ADULT FOLIAR TREATMENT: Sprays targeting adults must be applied to the plant foliage when the adult beetles are feeding, usually from June to August, and in accordance with product label restrictions.

Pea Size Fruit to Véraison

Target Rate of application REI PHI MOA Eff. Notes
Japanese Beetle 2.4-3.2 fl oz 12 3 3A ADULT FOLIAR TREATMENT: Sprays targeting adults must be applied to the plant foliage when the adult beetles are feeding, usually from June to August, and in accordance with product label restrictions.