Howler EVO Fungicide - 15 Pounds

Howler EVO Fungicide - Advanced Biological Protection for Soil & Foliar Diseases

Howler EVO is a biological fungicide that protects crops from key soilborne and foliar diseases through multiple antimicrobial modes of action. Powered by Pseudomonas chlororaphis strain AFS009, Howler EVO helps prevent infections, suppresses pathogen growth, and supports plant health across vegetables, fruits, and specialty crops.

Key Benefits

• Preventive, multi-site activity - natural metabolites inhibit pathogen spore germination and growth.
• Broad spectrum - effective on Botrytis (gray mold), Sclerotinia (white mold), Rhizoctonia, Fusarium, Pythium, Alternaria, and anthracnose as listed on the label.
• Program flexibility - fits foliar, soil, in-furrow, transplant drench, and chemigation applications.
• Resistance-management friendly - FRAC BM02 biological class; excellent rotational partner with conventional chemistries.
• Operationally ready - mixes well, low re-entry constraints when used as directed, and compatible with IPM programs.

Technical Information

• Active Ingredient: Pseudomonas chlororaphis strain AFS009 - 50.0%
• Formulation: Wettable/Water-Dispersible Granule (dry)
• Fungicide Group (FRAC): BM02 (biological)
• EPA Reg. No.: 91197-3-92488

Use Sites & Target Diseases

For use on: Fruiting and leafy vegetables, cucurbits, brassicas, root/tuber crops (e.g., potato), berries, grapes, greenhouse and field transplants, and other labeled specialty crops.

Controls/Suppresses: Botrytis (gray mold), Sclerotinia (white mold), Rhizoctonia, Fusarium, Pythium, Alternaria leaf spots, and anthracnose (see label for crop-specific directions).

Application Rates & Timing

Apply preventively or at the first sign of disease-favorable conditions. Select rates, spray/soil application method, and intervals per crop and disease pressure as specified on the label. Repeat at label-directed intervals for continuous protection. Compatible with many fungicides; rotate modes of action to support resistance management.

ALWAYS READ AND FOLLOW LABEL DIRECTIONS BEFORE USE.

Resources

Howler EVO Label (PDF)
Safety Data Sheet (SDS PDF)

Why Growers Choose Howler EVO

Howler EVO delivers reliable biological disease prevention with broad-spectrum, flexible application options and an excellent fit in IPM and resistance-management programs, helping safeguard yield and quality in high-value crops.