Multi-Tricho is an OMRI Listed multi-strain Trichoderma inoculant containing Trichoderma harzianum, Trichoderma longibrachiatum, and Trichoderma asperellum. These beneficial soil health fungi colonize the rhizosphere and root surfaces, producing enzymes and metabolites that recycle nutrients, accelerate organic matter breakdown, and support a balanced soil microbiome. By strengthening soil, root, and plant health under diverse field conditions, this high-CFU root-zone probiotic helps crops establish more vigorously, tolerate stress, and perform more consistently.

  • Builds Soil Health: Enhances microbial diversity, accelerates residue breakdown, and supports long-term soil fertility.
  • Supports Root Health: Colonizes root surfaces, stimulates elongation and branching, and strengthens root-zone stability for better nutrient absorption.
  • Promotes Plant Vigor & Stress Resilience: Improves nutrient uptake efficiency and enhances tolerance to drought, salinity, and poor soils for consistent performance across diverse conditions.
  • Balances the Rhizosphere: Competes for space and resources, fostering a stable, beneficial microbial community.
  • OMRI Listed for Organic Use: Certified for use in organic systems; safe, naturally occurring Trichoderma strains that integrate easily with organic and regenerative programs.

Modern agriculture places heavy demands on soil systems, from continuous cropping and high fertilizer inputs to compaction and residue buildup. Over time, soils can lose microbial diversity, organic matter balance, and root-zone vitality, leading to weaker nutrient cycling, poorer structure, and inconsistent plant performance. Stress from drought, salinity, and intensive practices further destabilizes the rhizosphere, making crops less resilient and reducing profitability. Without a consistent microbial input, soils struggle to maintain balance, and crops fail to reach their genetic potential.

Multi-Tricho is a high-CFU Trichoderma inoculant containing Trichoderma harzianum, Trichoderma longibrachiatum, and Trichoderma asperellum. These beneficial soil health fungi colonize root surfaces and the surrounding rhizosphere, producing enzymes and metabolites that recycle nutrients, break down residues, and stimulate root-zone activity. By supporting soil, root, and plant health across diverse growing conditions, this soil probiotic fungi blend helps crops establish more vigorously, tolerate stress, and perform more consistently.

The beneficial probiotic fungi in Multi-Tricho are selected for high enzyme activity (cellulase, amylase, protease, and related enzymes) to degrade crop residues and fibrous organic matter. This accelerates organic turnover, enhances nutrient cycling in soil, and maintains a healthier soil microbiome. The result is a more balanced rhizosphere environment that strengthens root vigor support, improves nutrient uptake efficiency, and contributes to greater crop resilience.

Applications

  • Row Crops & Cereals: Improves residue breakdown, enhances root growth, and supports consistent nutrient availability.
  • Horticultural & Vegetable Production: Strengthens root systems, improves transplant success, and supports stress resilience under intensive management.
  • Orchards & Vineyards: Enhances soil biological activity in perennial systems, improving root-zone vitality and long-term soil fertility.
  • Greenhouse & High-Value Crops: Provides reliable microbial support in controlled environments, strengthening root health and nutrient uptake.
  • Organic & Regenerative Systems: OMRI Listed microbial soil amendment that restores balance, boosts soil biological activity, and supports nutrient cycling without synthetic inputs.

Improves Soil Fertility & Structure

  • Functions as a microbial soil amendment, enhancing microbial diversity and boosting soil biological activity
    Accelerates residue and organic matter breakdown, contributing to nutrient recycling and long-term soil fertility
  • Promotes soil aggregation, porosity, and improved root-zone aeration for healthier plant growth
  • Supports soil microbiome enhancement, maintaining balance under intensive agricultural practices

Supports Root Health & Vigor

  • Functions as a root health inoculant by colonizing root surfaces and protecting root-zone stability
  • Stimulates elongation, branching, and fine root development for improved nutrient and water uptake
  • Strengthens root vigor support in seedlings and mature plants, enhancing stand establishment and transplant success
  • Provides consistent microbial root support across diverse soils, climates, and cropping systems

Promotes Plant Vigor & Resilience

  • Functions as a plant health biostimulant and recognized plant growth-promoting fungi inoculant (PGPF), improving nutrient-use efficiency and overall crop performance
  • Enhances uptake of nitrogen, phosphorus, potassium, and micronutrients through improved rhizosphere activity
  • Contributes to uniform growth, improved crop consistency, and stronger yield potential
  • Supports plant resilience under stress conditions such as drought, salinity, nutrient limitations, and compacted soils

Balances the Rhizosphere

  • A multi-strain Trichoderma inoculant that competes for space and resources in the rhizosphere
  • Produces organic acids and metabolites that help maintain rhizosphere health and microbial balance
  • Creates conditions less favorable for soil imbalances, supporting long-term soil stability and productivity
  • Provides ongoing root colonization by beneficial rhizosphere fungi, contributing to a more resilient root-zone community

Why Choose Multi-Tricho?

  • Multi-Strain Trichoderma Blend: Combines three proven strains for broad soil and root-zone performance
  • High-CFU Fungal Inoculant: Ensures strong colonization and consistent field activity
  • Root-Zone Probiotic: Designed to support soil, root, and plant health in one product
  • Residue & Soil Health Benefits: Breaks down residues while enhancing nutrient cycling and microbial balance
  • OMRI Listed & Certified for Organic Use: Verified for use in certified organic systems. Made with naturally occurring Trichoderma strains compatible with organic, regenerative, and sustainable farming practices.
  • Trusted and Flexible US Manufacturer: Supplying in bulk, wholesale, OEM, and private-label formats. Reliable Trichoderma supplier for integrators, distributors, and agricultural input companies.

Looking to buy a proven Trichoderma inoculant for agriculture? Multi-Tricho delivers reliable soil, root, and plant health benefits across diverse crops and growing conditions. Available in bulk, wholesale, OEM, and private-label formats, Multi-Tricho is offered directly by the producer for distributors, integrators, and growers seeking a reliable Trichoderma manufacturer and supplier.

Technical Data

Concentration (CFU/g):

  • Powder: 15 billion CFU/g dry powder
  • Custom concentrations available upon request

Particle Size (Mesh):

  • Passes through 100 mesh sieve

Packaging Options:

  • Powder: 10 lb (4.5 kg) pails, 20 lb (9 kg) pails, 160 lb (72.5 kg) drums
  • Smaller custom packaging available on request

Shelf-life:

  • 6 months at room temperature
  • 18 months if refrigerated

Storage Recommendations:

  • Store in a cool, dry location away from direct sunlight.
  • Reseal container tightly after each use.
Range Optimal
pH Range
Temperature
Application Rates

Soil Application (Drip, Drench, or Fertigation)

Dosage:

  • 100–200 grams per acre (250–500 grams per hectare)

Frequency:

  • Apply during early root establishment or transplanting
  • Reapply every 2–4 weeks depending on crop cycle and stress level

Application Method:

  • Dissolve thoroughly in water (ensure enough dilution volume to fully saturate the root zone)
  • Use an agitation tank or manual stirring to maintain microbial suspension
  • Apply through drip irrigation lines, micro-sprayers, or fertigation systems, positioning flow as close to the root zone as possible
  • Flush the system after application to prevent clogging or residue buildup
  • Do not tank mix with herbicides, fungicides, bactericides, or chemical pesticides

In-Furrow

Dosage:

  • 25–50 grams per acre (60–125 grams per hectare)

Frequency:

  • Apply once at planting to target root initiation and early growth stages

Application Method:

  • Dissolve microbial powder thoroughly in water
  • Apply directly into the seed furrow or planting trench at seeding time
  • If using irrigation systems for delivery, ensure solution contacts the root zone
  • Maintain agitation to prevent settling

When tank-mixing with fertilizers:

  • Dilute fertilizer fully in water first before adding microbes
  • Do not mix with herbicides, fungicides, bactericides, or pesticides

Foliar Spray

Dosage:

  • 50–100 grams per acre (125–250 grams per hectare)

Frequency:

  • Apply during vegetative growth or during periods of high stress or pest pressure
  • Reapply every 7–14 days during periods of high stress

Application Method:

  • Apply in the early morning or evening to reduce UV exposure
  • Use a non-ionic surfactant or wetting agent for improved adhesion
  • Ensure thorough coverage of foliage, including undersides of leaves
  • Agitate spray solution continuously during application

Seed Treatment

Dosage:

  • 3–5 grams per kg of seed

Frequency:

  • Single application before planting

Application Method:

  • Mix thoroughly with a sticking agent (e.g., sugar solution, gum arabic)
  • Coat seeds evenly, ensuring full surface coverage
  • Allow seeds to dry gently in the shade before sowing

Compost or Organic Matter Amendment

Dosage:

  • 20–40 grams per ton of compost, organic substrate, or potting mix

Frequency:

  • Single application before use or at the beginning of composting/soil blending

Application Method:

  • For composting, first dissolve powder in water. Then spray piles and turn to evenly distribute product through the piles/windrows. 
  • For organic matter amendment, evenly mix the dry microbial powder into the growing media during turning or mixing
Product Basics

Q: How does your Trichoderma inoculant work in soil?

A: Multi-Tricho is a multi-strain Trichoderma inoculant containing Trichoderma harzianum, Trichoderma longibrachiatum, and Trichoderma asperellum. These beneficial soil health fungi colonize root surfaces and the surrounding rhizosphere, where they release enzymes and metabolites that recycle nutrients, accelerate organic matter breakdown, and support a balanced soil microbiome. By strengthening soil, root, and plant health, Multi-Tricho functions as a soil probiotic fungi blend that helps crops establish more vigorously, tolerate stress, and perform more consistently.

Q: Is Multi-Tricho OMRI Listed for organic production?

A: Yes. Multi-Tricho is OMRI Listed for use in certified organic production systems and meets the requirements of the USDA National Organic Program (NOP) for microbial soil amendments.

Q: Why choose a Trichoderma inoculant instead of standard soil inputs?

A: Unlike chemical conditioners or generic soil additives, Trichoderma probiotic blends deliver living microbial activity that builds long-term soil vitality. Multi-Tricho functions as a microbial soil amendment, improving nutrient cycling, boosting soil biological activity, and supporting rhizosphere health. This ecological approach integrates seamlessly with regenerative and organic programs and contributes to more resilient crop systems.

Q: Is this Trichoderma fungi safe for crops and soil ecosystems?

A: Yes. Multi-Tricho contains only naturally occurring, non-pathogenic fungi. It is a safe, beneficial fungi for soil health compatible with microbiome management strategies. It is OMRI Listed and is suitable for use in organic, regenerative, and conventional systems.


Technical Performance

Q: How do Trichoderma fungi improve soil fertility and root health?

A: Multi-Tricho enhances both soil fertility and root performance through several biological mechanisms:

  • Produces cellulase, amylase, protease, and related enzymes that break down crop residues and release nutrients
  • Acts as a root probiotic inoculant, supporting root vigor, elongation, and nutrient uptake
  • Improves nutrient cycling and maintains more consistent soil fertility across crop cycles
  • Boosts soil biological activity and supports a balanced soil microbiome
  • Promotes soil aggregation and structure, contributing to long-term soil stability and productivity

Q: How do Trichoderma fungi promote plant health?

A: Trichoderma are recognized as plant growth-promoting fungi inoculants (PGPF). By colonizing the root zone, Multi-Tricho improves nutrient-use efficiency, supports uniform crop growth, and acts as a plant health biostimulant that enhances tolerance to drought, salinity, and nutrient stress.

Q: Can this Trichoderma inoculant help crops under stress?

A: Yes. By stabilizing the rhizosphere, Multi-Tricho provides stress tolerance support that aids plants in recovering from root stress, improving root structure, and supporting long-term resilience in degraded or compacted soils.


System Applications

Q: What types of crops benefit from Trichoderma soil probiotic fungi?

A: Trichoderma inoculants benefit a wide range of systems:

  • Row crops & cereals: Improves residue breakdown and nutrient efficiency
  • Horticultural & vegetable crops: Strengthens root systems and supports transplant success
  • Orchards & vineyards: Enhances soil biological activity in perennial systems
  • Greenhouse & high-value crops: Provides reliable root colonizing Trichoderma support in controlled conditions
  • Organic & regenerative farming: OMRI Listed soil & root health inoculant that functions without synthetic inputs

Q: Can this Trichoderma inoculant be used with fertilizers or composts?

A: Yes. Multi-Tricho integrates well with composts, organic matter inputs, and conventional nutrient programs. As a soil biology supplement, it helps optimize the efficiency of other soil fertility practices.

Q: Can Trichoderma inoculants be tank-mixed or applied with fertilizers?

A: Yes. Trichoderma inoculants such as Multi-Tricho are commonly applied with water, compost teas, or fertilizer programs. They integrate well with liquid or dry fertility inputs as long as extreme heat, chlorine, or incompatible pesticides are avoided. Multi-Tricho is designed as a root probiotic inoculant that blends easily into soil fertility programs and complements both organic and conventional applications.

Q: Do these Trichoderma fungi support degraded or stressed soils?

A: Yes. Multi-Tricho contributes to restoring degraded soils by promoting soil aggregation, boosting microbial activity, and improving root regeneration, making it valuable for soils under heavy stress or long-term intensive use.

Q: Is Multi-Tricho suitable for use in regenerative and microbiome management programs?

A: Yes. Multi-Tricho is OMRI Listed, fully compatible with organic and regenerative systems and integrates seamlessly with microbiome management strategies. By functioning as a soil probiotic fungi blend, it promotes soil aggregation, improves nutrient cycling, and supports beneficial microbial balance. This makes it a strong fit for regenerative practices that focus on long-term soil health, root vigor, and sustainable plant resilience.


Formats & Packaging

Q: In what formats is this Trichoderma inoculant available?

A: Multi-Tricho is produced as a high-CFU fungal inoculant with multiple commercial options:

  • Powder: 22 lb (10 kg) and 44 lb (20 kg) pails, 340 lb (155 kg) drums
  • Custom formulations available for OEM and private-label programs
  • Designed for easy integration into dry blends or soil application programs

Q: Can this Trichoderma inoculant be purchased wholesale or private-label?

A: Yes. Multi-Tricho is available in bulk, wholesale, private-label, B2B, and OEM supplier formats, making it a flexible solution for distributors, integrators, and agricultural input companies.


Buying & Distribution

Q: Where can I buy high-CFU Trichoderma inoculants for soil and crop health?

A: Our multi-strain Trichoderma is for sale directly from us in bulk, wholesale, OEM, and private-label formats. It is a trusted choice for growers, agronomists, and distributors seeking a reliable OMRI Listed Trichoderma inoculant for organic and regenerative farming systems.

Q: Who produces Multi-Tricho and how is it manufactured?

A: We manufacture Multi-Tricho, ensuring strict quality control, verified CFU counts, and consistent lot traceability. By sourcing directly from the producer, distributors and integrators gain access to reliable bulk, wholesale, OEM, and private-label formats without unnecessary middle layers. This makes Multi-Tricho a trusted choice for companies seeking a proven Trichoderma inoculant manufacturer for agriculture.

Q: How can I request pricing or samples?

A: Contact our sales team for a quote or sample request. Multi-Tricho is available in standard strengths and commercial packaging formats for agricultural producers, input distributors, and integrators.

Case Studies

Greenhouse Pepper Trial: Multi-Strain Trichoderma Beats Commercial Benchmark on Roots and Yield

Problem:
Growers operating intensive soil and hydroponic pepper production systems were experiencing weak root development, transplant stress, uneven establishment, and inconsistent plant performance under standard nutrient programs alone. Limited rhizosphere activity and insufficient microbial support reduced nutrient uptake efficiency, slowed early growth, and negatively impacted plant survival and yield potential under intensive production conditions. The trial evaluated whether Multi-Tricho, a high-CFU OMRI Listed multi-strain Trichoderma inoculant of beneficial soil fungi, could outperform both untreated controls and a leading commercial Trichoderma benchmark on root development, transplant survival, vegetative growth, and final pepper yield. Treated plants, untreated controls, and competitor-treated plants were compared head-to-head under matched intensive growing conditions to isolate Trichoderma strain composition as the differentiating variable.
Before
Prior to treatment, plants receiving standard nutrient solutions or water alone showed reduced root length and root mass, lower transplant survival, slower vegetative growth, and smaller leaf area. Control plants exhibited weaker root systems, delayed development, and lower overall productivity, reflecting the baseline performance of intensive pepper production without supplemental microbial support. Plants treated with the leading commercial Trichoderma benchmark showed improvement over the untreated controls but underperformed Multi-Tricho across all measured metrics.
After
Following application of Multi-Tricho high-CFU multi-strain Trichoderma inoculant, treated plants showed substantially stronger root development, increased root mass and length, improved transplant survival, and faster vegetative growth than both untreated controls and the commercial Trichoderma benchmark product. Multi-Tricho-treated plants exhibited greater plant height, increased foliage, improved establishment uniformity, and higher fruit production at harvest. The head-to-head comparison demonstrated that Multi-Tricho's multi-strain composition delivered measurably better rhizosphere balance, root vigor, and plant performance than a single-strain or lower-strain-count competitor. For greenhouse pepper growers, hydroponic operators, and growers comparing Trichoderma products before commitment, this trial demonstrates what an OMRI Listed multi-strain Trichoderma inoculant like Multi-Tricho can deliver on root development, transplant survival, and final yield versus competing biological products under real intensive production conditions.
Download the Case Study here:
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Mustang III Turfgrass Trial: Faster Germination and Early Growth with Trichoderma Inoculant

Problem:
Establishing uniform germination and early growth in turfgrass is challenging under intensive production systems, where inconsistent emergence and uneven early growth limit stand quality and delay establishment. In Mustang III turfgrass, weak rhizosphere biology and limited microbial activity were holding back germination rate and vegetative development under standard nutrition alone. The trial evaluated whether Multi-Tricho, a high-CFU OMRI Listed multi-strain Trichoderma inoculant of beneficial soil fungi, could improve germination and early growth compared to untreated controls, and whether higher application rates would deliver stronger performance. Treated and untreated plots were measured weekly for emergence uniformity, plant height, and stand consistency to isolate the Trichoderma inoculant as the differentiating input across the trial period.
Before
Plots receiving only water and standard nutrition showed slower germination and reduced early growth across the Mustang III turfgrass trial. Turf emergence was less uniform, and overall plant height development lagged compared to treated areas, indicating limited rhizosphere biological activity during early establishment. Without supplemental microbial support in the root zone, the untreated turf relied solely on existing soil biology to drive germination and stand development, producing the baseline performance typical of intensive turf production but well short of what targeted Trichoderma colonization could deliver.
After
Weekly applications of Multi-Tricho significantly improved both germination rate and early growth compared to the untreated control. Treated plots demonstrated faster, more uniform turf establishment and increased plant height, with the higher application rate delivering the strongest performance, indicating a clear dose response across the trial. By enhancing root-zone biological activity and supporting early root development, the multi-strain Trichoderma inoculant improved stand consistency and early vigor in Mustang III turfgrass without changing the underlying fertility program. For sod producers, golf course superintendents, and athletic field managers running intensive turfgrass establishment programs, this trial demonstrates what an OMRI Listed multi-strain Trichoderma inoculant like Multi-Tricho can deliver on germination uniformity, stand consistency, and early growth under real production conditions.
Download the Case Study here:
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China Green Pepper Trial: 147% Yield Increase Without Fertilizer Using Multi-Strain Trichoderma

Problem:
A green pepper trial in China was conducted under deliberately poor soil conditions with no fertilizer applied, creating a challenging stress test for root development, vegetative growth, and yield. The trial soil had limited microbial activity and weak nutrient cycling typical of marginal or degraded production land, and the objective was to evaluate whether soil biology alone could deliver meaningful yield improvement without supplemental fertility inputs. The trial evaluated whether Multi-Tricho, a high-CFU OMRI Listed multi-strain Trichoderma inoculant of beneficial soil fungi, could improve commercial green pepper plant performance compared to untreated controls grown under the same low-fertility, low-microbial-activity conditions, isolating the Trichoderma inoculant as the only differentiating input.
Before
Untreated control plants grown under the same poor-soil, no-fertilizer conditions showed slower growth, thinner foliage, reduced root mass, and limited yield development across the trial period. Poor soil biology restricted early establishment and overall plant vigor, and the absence of supplemental fertilizer left the control plants entirely dependent on the existing soil to drive growth, resulting in markedly lower productivity at harvest as expected under marginal soil conditions.
After
Green pepper plants treated with Multi-Tricho multi-strain Trichoderma soil inoculant demonstrated visibly stronger growth, thicker leaves, and significantly greater root mass compared to the untreated control. At harvest, treated plants produced 156 grams of peppers per plant versus 63 grams in the control, a 147% yield increase achieved without any fertilizer input. The results show how multi-strain Trichoderma colonization can enhance root development, support soil biological activity, and improve crop performance even under challenging low-fertility conditions where conventional fertilizer programs would normally be required to drive yield. For commercial pepper growers, organic vegetable producers, and growers working marginal or low-input soils, this trial demonstrates what an OMRI Listed multi-strain Trichoderma inoculant can deliver as a stand-alone biological input, especially valuable for organic certifications, fertilizer cost reduction, and soil restoration projects.
Download the Case Study here:
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