Urth Agriculture
Foliar protocol · Pro Grow System

Pro Guard Foliar

Pest-resistance plant food

Natural biomimicry that simulates high °Brix to deter predatory pests, with immediate nutrient uptake to improve crop quality and yields.

100% organicCDFAOMRI ListedNon-toxic
Pro Guard Foliar product label
Why growers use it

Their best, and cheapest, crop insurance.

Suitable for conventional and organic farms, and the heart of the foliar protocol in the Pro Grow System.

01Protect against pests and disease

Pro Guard Foliar works with the plant to mimic high °Brix, which deters predatory pests. It also stimulates the plant’s natural defenses while providing nutrition it can take up immediately. More on maximizing °Brix.

02Reduce or eliminate pesticides

Adding Pro Guard Foliar significantly reduces or replaces expensive pesticide programs by deterring pests through the biomimicry of high °Brix. Many farms use it as a pest deterrent without any pesticides.

03Mimic high °Brix

A plant at its full genetic potential has high °Brix and resists pests and disease. Pro Guard Foliar simulates that, helping safeguard crops, improve quality and avoid yield loss.

04Immediate foliar nutrient uptake

As a foliar feed, it provides trace mineral electrolytes and kelp in a form plants take up immediately. Nutrient absorption is significantly higher and faster as a foliar spray than as a soil application, and soil applications add even more when combined with the SOM protocol.

Application rates range from 16 to 24 ounces per acre, per application, based on pest pressure.

05Easy to apply

A liquid concentrate that mixes easily in water and is compatible with most other foliar products.

A sprayer applying a foliar feed across a field
A potent deterrent for common predatory pests

Stressed plants attract pests. Pro Guard Foliar takes away the signal.

Pro Guard Foliar delivers the sugars, minerals and electrolytes that reduce plant stress. Research has long shown that stressed plants send out a signal that attracts predatory pests, especially sucking insects and mites that lay eggs more easily on them.

Regular applications keep nutrient uptake balanced and coat the crop so it mimics high °Brix.

White fliesThripsAphidsLeaf hoppersCucumber beetlesLygus bugsSpider mitesLeaf minersScale insectsSquash bugsPotato beetlesAdelgids
Blueberries on the bush

We can’t believe that a single application of Pro Guard Foliar was able to save our crop. When the adult whiteflies began dying and the eggs dried up, the remaining flies moved to the untreated blocks. We now apply it on every block as a preventative measure. It’s our best form of insurance.

Blueberry farm · Oxnard, CA · 100% whitefly infestation reduced to 45% with one application

Table grapes on the vine

Pro Guard Foliar has been the only product I have found that can consistently eliminate spider mite infestations.

Large commercial table grape grower · Central Valley, CA

What exactly is Pro Guard Foliar?

A proprietary blend.

Water-soluble, low molecular weight humic and fulvic materials, colloidal trace minerals, sugars and sea plant material.

Humic materials

Water-soluble, low molecular weight humic components.

Fulvic materials

Fulvic components and colloidal trace minerals.

Sugars

Carbohydrates that fuel microbial life.

Sea plant material

Kelp-based nutrition and natural growth hormones.

Documentation

Labels, safety data and certifications.

OMRI Listed for organic useCDFA registered organic input material

Put Pro Guard Foliar to work on your farm.

Tell us about your crop, acreage and irrigation and we’ll build a program around it.

The rest of the Pro Grow System

A family of products that perform.

Each product does one job well. Together they feed soil life, structure the ground and protect the crop.

SOM protocol

  • Pro MicrobesBiological fertilizer

    A powerful biological fertilizer for living soil.

    • Build soil organic matter
    • Maximize microbial activity
    • Balance soil pH
    Learn more about Pro Microbes
  • Pro GuardNutrient-dense crop food

    A diverse nutrient and food source for the crop.

    • Diverse nutrient and food source
    • Faster, stronger root development
    • Stronger immune response
    Learn more about Pro Guard
  • Pro CalciumSoil structure & oxygenation

    Flocculates the soil for good structure and oxygen.

    • Ultra-micronized and water soluble
    • Relaxes soil, improves structure
    • Better water retention
    Learn more about Pro Calcium
  • Pro EnergyMicrobial food & electrolyte

    Organic food and electrolyte for macro and microbial life.

    • Energizes soil life
    • Balances soil, stimulates growth
    • Improves tilth and structure
    Learn more about Pro Energy
  • Pro EnzymeMicrobial stimulation

    Enzymes that stimulate soil microbial life.

    • Accelerates beneficial microbes
    • Reduces plant stress
    • Less run-off, inhibits root rot
    Learn more about Pro Enzyme
  • Organic SugarCarbohydrate source

    Long- and short-chain carbohydrates to fuel microbes.

    • Microbe fuel
    • Superior organic cane sugar
    • Used in SOM and compaction protocols
    Learn more about Organic Sugar

Additional products

  • Pro MineralsTrace minerals & amino acids

    Essential trace minerals that move nutrients into the plant.

    • Transporter and chelating agent
    • Faster, stronger roots
    • Improved drought tolerance
    Learn more about Pro Minerals
  • Pro HumicHumic & fulvic acids

    A soil life conditioner and natural detoxifier.

    • Natural detoxifier
    • More nutrient and water uptake
    • Improved tilth and structure
    Learn more about Pro Humic
Topsoil 0–12 in

Increase yields, maximize quality and save money.

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