---
product_id: 8892598
title: "Xtreme Gardening Mykos Mycorrhizae for Plants 100g (3.5oz) – Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake, Treats 20 Plants"
brand: "xtreme gardening"
price: "€ 15.26"
currency: EUR
in_stock: true
reviews_count: 13
category: "Xtreme Gardening"
url: https://www.desertcart.fi/products/8892598-xtreme-gardening-mykos-mycorrhizae-for-plants-100g-3-5oz-granular
store_origin: FI
region: Finland
---

# Enhances nutrient uptake efficiency Boosts root zone by 50%+ Treats up to 20 plants per pouch Xtreme Gardening Mykos Mycorrhizae for Plants 100g (3.5oz) – Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake, Treats 20 Plants

**Brand:** xtreme gardening
**Price:** € 15.26
**Availability:** ✅ In Stock

## Summary

> 🌿 Unlock your plants’ hidden potential with every granule!

## Quick Answers

- **What is this?** Xtreme Gardening Mykos Mycorrhizae for Plants 100g (3.5oz) – Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake, Treats 20 Plants by xtreme gardening
- **How much does it cost?** € 15.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/8892598-xtreme-gardening-mykos-mycorrhizae-for-plants-100g-3-5oz-granular)

## Best For

- xtreme gardening enthusiasts

## Why This Product

- Trusted xtreme gardening brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Transplant Savior:** Reduces shock and accelerates root establishment on day one
- • **Pure Organic Formula:** OMRI listed, no fillers, no mess, just potent mycorrhizae
- • **Supercharge Root Growth:** Expands root reach for superior water & nutrient access
- • **Symbiotic Nutrient Power:** Natural fungi partnership maximizes plant health & yield
- • **Versatile for Any Garden:** Perfect for indoor pots, raised beds, or outdoor landscapes

## Overview

Xtreme Gardening Mykos is a premium granular mycorrhizal inoculant featuring Rhizophagus intraradices fungi that colonize roots to expand their effective zone, boosting water and nutrient uptake. OMRI listed and organic, it treats up to 20 plants per 100g pouch, supports rapid root establishment, reduces transplant shock, and enhances overall plant vigor for indoor and outdoor gardening.

## Description

desertcart.com : Xtreme Gardening Mykos Mycorrhizae for Plants 100g (3.5oz) – Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake, Treats 20 Plants : Xtreme Gardening Mykos Mycorrhizal Inoculant Pure Fresh Alive : Patio, Lawn & Garden

Review: Prevents Plant Dehydration - This mycorryzal fungus works very well. It's best applied to the planting hole but you can water it in over time for existing plants. Growth rates are similar with Chiles and other potted culinary plants but they recover from heat and drought stress faster, leading to more production across the growing season. A little goes a long way so one bag could last multiple seasons depending on how much you grow.
Review: Marvelous ! - My new bare root roses, holly bushes, hibiscus trees, and crape myrtles were from a mail-order. I don't drive so these are the risks I must take, so they arrived small. It took over a week to get my roses during the extremely hot weather. When the bare-root roses finally arrived, they were in poor shape. I planted them with fresh garden dirt, worm castings dirt, and used plant transplant shock liquid treatment. I just didn't like the look of them. Also, this is the second crape myrtle, holly bushes, and roses I had to replace from last year. They were starting off poorly. I just didn't like the looks of any of them. I read about this product and the great reviews. I thought what do I have to lose? This product is very pricey, but oh what an improvement! I put some in the dugged-out hole so the roots would absorb the product. I spread more of this fertilizer on top every few days and everything is doing so much better. Plants that are over a year old that looked sluggish are now finally looking better. I highly recommend this product. I do recommend fresh garden dirt and worm castings dirt when planting. I still think this product pushed everything to become much stronger.

## Features

- ENHANCED ROOT DEVELOPMENT: MYKOS delivers granular beneficial mycorrhizae in the form of the mycorrhizal fungus Rhizophagus intraradices, which colonizes plant roots and expands the effective root zone to improve access to water and nutrients in soil and potting mixes.
- IMPROVED NUTRIENT UPTAKE & PLANT PERFORMANCE: These mycorrhizal fungi form a natural symbiotic relationship with roots, increasing nutrient absorption efficiency to support healthier growth, stronger plants, improved flowering, and more productive harvests.
- OPTIMIZED FOR TRANSPLANTS & NEW PLANTINGS: Designed for direct root contact at planting, MYKOS mycorrhizae support rapid root establishment and help reduce transplant shock without the need for repeat applications.
- VERSATILE FOR INDOOR & OUTDOOR SOIL GROWING: Ideal for container plants, raised beds, and in-ground gardens. One 100 g pouch treats up to 20 plants, making it perfect for houseplants, vegetables, herbs, flowers, and landscape plants.
- CLEAN, SINGLE-SPECIES MYCORRHIZAE: Contains only the endo-mycorrhizal fungus Rhizophagus intraradices with no fillers or synthetic additives. OMRI Listed for organic use and easy to apply with no mixing, no mess, and no dust.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005H79Z6G |
| Best Sellers Rank | #11,884 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #471 in Garden Fertilizers |
| Brand | Xtreme Gardening |
| Date First Available | June 11, 2011 |
| Global Trade Identification Number | 00689076464864 |
| Is Discontinued By Manufacturer | No |
| Item Form | Granules |
| Item Weight | 3.5 ounces |
| Item model number | 100087956 |
| Liquid Volume | 0.1 Liters |
| Manufacturer | Xtreme Gardening |
| Number of Items | 1 |
| Product Dimensions | 11.5 x 5.25 x 11.25 inches |
| Specific Uses For Product | Gardening |
| UPC | 689076464864 |
| Unit Count | 3.5274 Ounce |

## Product Details

- **Brand:** Xtreme Gardening
- **Item Form:** Granules
- **Item Weight:** 3.5 Ounces
- **Liquid Volume:** 0.1 Liters
- **Specific Uses For Product:** Gardening

## Images

![Xtreme Gardening Mykos Mycorrhizae for Plants 100g (3.5oz) – Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake, Treats 20 Plants - Image 1](https://m.media-amazon.com/images/I/81i1GhbQeTL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: package says exp date on seal. inside? will it spoil if i open it to check?**
A: You can see from the alternate picture of the item that the expiration date is just under the flap, not actually inside the package.

**Q: will the addition of nutrients effect how this product performs?**
A: No

**Q: What species of Mycorrhizal Fungi are in this product?**
A: Rhizophagus irregularis Rhizophagus irregularis (previously known as Glomus intraradices 2) is an arbuscular mycorrhizal fungus used as a soil inoculant in agriculture and horticulture. In addition, it is one of the best mycorrhizal varieties of fungi available to mycoforestry, but it "has virtually no market value as an edible or medicinal mushroom"3

**Q: Soak in water the seed**
A: No, you place them in the soil near the plant roots.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Prevents Plant Dehydration
*by B***R on August 21, 2025*

This mycorryzal fungus works very well. It's best applied to the planting hole but you can water it in over time for existing plants. Growth rates are similar with Chiles and other potted culinary plants but they recover from heat and drought stress faster, leading to more production across the growing season. A little goes a long way so one bag could last multiple seasons depending on how much you grow.

### ⭐⭐⭐⭐⭐ Marvelous !
*by M***. on September 1, 2023*

My new bare root roses, holly bushes, hibiscus trees, and crape myrtles were from a mail-order. I don't drive so these are the risks I must take, so they arrived small. It took over a week to get my roses during the extremely hot weather. When the bare-root roses finally arrived, they were in poor shape. I planted them with fresh garden dirt, worm castings dirt, and used plant transplant shock liquid treatment. I just didn't like the look of them. Also, this is the second crape myrtle, holly bushes, and roses I had to replace from last year. They were starting off poorly. I just didn't like the looks of any of them. I read about this product and the great reviews. I thought what do I have to lose? This product is very pricey, but oh what an improvement! I put some in the dugged-out hole so the roots would absorb the product. I spread more of this fertilizer on top every few days and everything is doing so much better. Plants that are over a year old that looked sluggish are now finally looking better. I highly recommend this product. I do recommend fresh garden dirt and worm castings dirt when planting. I still think this product pushed everything to become much stronger.

### ⭐⭐⭐⭐⭐ Best planting additive
*by S***L on November 19, 2025*

I’ve used this for the past several years, with EVERYTHING that I plant. So easy to use and comes with a little measuring spoon. You don’t use much so the value for the money is awesome. I add it in along with fertilizer too. All of my plants grow faster and larger.

## Frequently Bought Together

- RTI Extreme Gardening Mykos Granular Singles, 100g
- Real Growers Recharge - Mycorrhizae Instant Compost Tea/Soil Microbes for Plant Growth - 2oz
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-18*