Monterey® Complete Disease Control - 1gal - OMRI Listed®

Monterey® Complete Disease Control 1gal — OMRI Listed® | Biofungicide & Bactericide | Foliar & Soil Drench

Monterey Complete Disease Control is an OMRI Listed biofungicide and bactericide that controls a broad spectrum of fungal and bacterial plant diseases as both a foliar spray and soil drench. The biological active ingredient — Bacillus amyloliquefaciens or similar beneficial microorganism — colonizes root systems to prevent soil-borne pathogens while also controlling above-ground foliar diseases when applied as a spray. Controls powdery mildew, Botrytis, early and late blight, fire blight, Fusarium, Pythium, and more. Labeled for indoor gardening, vegetables, ornamental and fruit trees, shrubs, lawns, bedding plants, and potted plants.

Key Features & Benefits

• Biofungicide & Bactericide: Controls both fungal and bacterial plant pathogens — one product addressing multiple disease categories including fungal blights, mildews, root rots, and bacterial diseases like fire blight.
• Foliar Spray & Soil Drench: Flexible application — foliar spray targets above-ground diseases (powdery mildew, Botrytis, blights); soil drench colonizes roots to prevent soil-borne pathogens (Fusarium, Pythium).
• Root Colonization for Prevention: The biological active ingredient colonizes the root zone — establishing a protective biological barrier against soil-borne pathogens before infection can establish.
• Broad Disease Spectrum: Controls powdery mildew, Botrytis, early blight, late blight, fire blight, Fusarium, Pythium, and other common plant diseases.
• Wide Use Site Range: Indoor gardening, vegetables, ornamentals, fruit trees, shrubs, lawns, bedding plants, and potted plants.
• OMRI Listed® for Organic Gardening.
• 1gal — Concentrate.

Disease Control Spectrum

Controls: Powdery Mildew, Botrytis, Early Blight, Late Blight, Fire Blight, Fusarium, Pythium, and other fungal and bacterial diseases. See the product label for the complete pathogen list.

Frequently Asked Questions

Can Complete Disease Control be used as both a foliar spray and soil drench?

Yes. Monterey Complete Disease Control is labeled for both foliar spray application to control above-ground diseases and soil drench application to colonize roots and prevent soil-borne pathogens. See the product label for rates by application method.

What does "colonizes roots to prevent diseases" mean?

The biological active ingredient in Complete Disease Control establishes a living colony in the root zone — competing with and excluding soil-borne pathogens like Pythium and Fusarium from infection sites before they can damage roots. This preventive mechanism is most effective when applied early or preventively rather than after infection has already established.

Is Complete Disease Control safe for indoor use?

Yes. Monterey Complete Disease Control is labeled for indoor gardening, making it suitable for houseplants, indoor growing operations, and interiorscape environments.