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Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic
Mycorrhizal Fungi Granules Organo Republic

Mycorrhizal Fungi Granules 4oz

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5 Reviews
$29.99 $39.99 -26%
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400,000+ Propagules Per Pack Power-packed formula with two beneficial species working together.
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Treats Up to 90 Plants One bag for your whole garden - vegetables, fruits, herbs, flowers, and trees.
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Up to 10 times Deeper Root Reach Roots reach deeper for more water, nutrients, and bigger harvests.

Approved for organic gardening

OMRI

U.S. Licensed & Registered Fertilizer

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4oz Mycorrhizal Fungi Granules 4oz Size: 4oz $29.99
8oz Mycorrhizal Fungi Granules 8oz Size: 8oz $44.99
1lb Mycorrhizal Fungi Granules 1lb Size: 1lb $49.99
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$29.99 $39.99 -26%
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Every bag of Organo Republic Mycorrhizal Fungi Granules is freshly packed in Florida by our small American family business - and stamped with a Best By date so you can verify the freshness yourself. OMRI Listed, family-safe, and made for gardeners who care what goes into their soil.

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Mycorrhizal Fungi Granules

Mycorrhizal Fungi Granules 4oz

$29.99 $39.99

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Why We Are Better

TREATS 2× MORE PLANTS THAN MOST BRANDS
Mycorrhizal Fungi Granules
Organo Republic
OMRI Listed for Organic Use
Over 400000 Propagules Per Pack
Two Beneficial Mycorrhizae Species
Treats Up to 90 Plants Per Bag
Best By Date on Every Bag
Free Online Application Guide
U.S. Licensed and Registered Fertilizer
Family-Owned USA Business
Other Brands
OTHER BRANDS
OMRI Listed for Organic Use
Over 400000 Propagules Per Pack
Two Beneficial Mycorrhizae Species
Treats Up to 90 Plants Per Bag
Best By Date on Every Bag
Free Online Application Guide
U.S. Licensed and Registered Fertilizer
Family-Owned USA Business

FAQ

They add beneficial fungi that colonize roots and greatly extend their reach into the soil, improving uptake of water and nutrients for stronger plants.
The 4oz bag is a convenient starter size for containers, houseplants, or a small number of transplants and garden plants.
Put the granules right against the roots at planting time, in the hole or on the root ball, so the fungi can contact and colonize living roots.
Yes. These fungi are a natural part of healthy soil and are suitable for vegetables, herbs, fruit, and organic gardens.
Most do, but a few such as brassicas and beets do not form these partnerships and see little benefit; the majority of garden plants respond well.
Focus on good root contact at planting. Once colonized the fungi persist in the soil, so you mainly reapply when adding new plants.
It delivers beneficial fungi that attach to plant roots and expand their nutrient- and water-gathering network, supporting healthier, more resilient plants.
Place the granules in direct contact with the roots at planting, either in the hole or sprinkled on the root ball, since the fungi must touch living roots to colonize.
The 8oz bag is a good mid-size option for home gardeners planting a number of beds, containers, or transplants in a season.
Yes. It is a natural soil amendment that works well with vegetables, herbs, fruit, and organic growing.
Brassicas (like cabbage and broccoli) and beets generally do not form mycorrhizal partnerships, so they benefit little; most other crops do.
Apply at planting or transplanting for best root contact. Established colonies persist, so ongoing reapplication is mainly for new plantings.
They introduce beneficial mycorrhizal fungi that colonize plant roots and extend their reach, helping roots take up water and nutrients more effectively for stronger growth.
The granules are highly concentrated at around 400,000 propagules per gram, so a little goes a long way across your garden or containers.
Apply at planting or transplanting by placing granules in the planting hole or dusting them directly onto the root ball so the fungi make contact with living roots.
Yes. Mycorrhizal fungi are a natural soil organism and are well suited to vegetables, herbs, fruit, and organic gardening.
Most vegetables, flowers, trees, and shrubs benefit. A few families such as brassicas and beets do not form these associations, so they see little effect.
Once established the fungi persist in the soil, so the main goal is good root contact at planting; reapply when starting new plants or new beds.

About Mycorrhizal Fungi Granules

Mycorrhizal Fungi Granules for Stronger Roots

This granular soil inoculant puts beneficial mycorrhizal fungi right where your plants need them: on the roots. It carries two proven species, Rhizophagus irregularis and Funneliformis mosseae, which form a living partnership with roots to help plants pull in more water and nutrients from the surrounding soil. This 1 lb bag holds 400,000 propagules and treats up to 90 plants.

How to Use It

  • Apply the granules directly onto the roots at planting, transplanting or repotting for best contact.
  • For seedlings, sprinkle granules into the planting hole so roots grow straight into them.
  • For established plants, work the granules into the root zone near the base.
  • Water in after application to help the fungi settle against the roots.

Features

  • Two beneficial species: Rhizophagus irregularis and Funneliformis mosseae
  • 400,000 propagules per 1 lb bag, enough for up to 90 plants
  • OMRI listed for organic growing
  • No synthetic chemicals, no fillers and no GMOs
  • Supports root growth, nutrient and water uptake, drought resistance and reduced transplant shock
  • Works for vegetables, herbs, flowers, trees and houseplants

Why Gardeners Choose Organo Republic

We are a US family business that keeps our inputs clean and simple. This inoculant is OMRI listed with no synthetic chemicals, fillers or GMOs, and our team is happy to help you figure out how much to use for your garden.

Frequently Asked Questions

When should I apply it? At planting, transplanting or repotting, when the granules can touch the roots directly.

How many plants does 1 lb treat? Up to 90 plants, depending on plant size and how much you apply per plant.

Is it safe for organic gardens? Yes, it is OMRI listed for organic growing and contains no synthetic chemicals, fillers or GMOs.

What plants benefit from it? Vegetables, herbs, flowers, trees and houseplants all form beneficial relationships with these fungi.

Does it help with transplant shock? By supporting fast root establishment and water uptake, it helps plants settle in and reduces transplant shock.

Find more soil boosters in our fertilizers collection.