--- product_id: 72371933 title: "Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g)" brand: "xtreme gardening" price: "$34.58" currency: USD in_stock: true reviews_count: 13 category: "Xtreme Gardening" url: https://www.desertcart.us/products/72371933-xtreme-gardening-mykos-mycorrhizae-for-plants-granular-mycorrhizal-fungi-root store_origin: US region: United States of America --- # boosts nutrient & water uptake 200g granular biofertilizer OMRI organic certified Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) **Brand:** xtreme gardening **Price:** $34.58 **Availability:** ✅ In Stock ## Summary > 🌿 Root your garden in success with nature’s ultimate growth hack! ## Quick Answers - **What is this?** Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) by xtreme gardening - **How much does it cost?** $34.58 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/72371933-xtreme-gardening-mykos-mycorrhizae-for-plants-granular-mycorrhizal-fungi-root) ## 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 - • **Organic & Trusted:** OMRI listed organic formula ensures sustainable, chemical-free plant health. - • **Symbiotic Root Power:** Harnesses beneficial mycorrhizal fungi to supercharge root growth and nutrient absorption. - • **Pro-Grade Granular Form:** Easy-to-apply granules designed for precise root inoculation during transplanting or seed starting. - • **Universal Plant Booster:** Perfect for veggies, herbs, flowers, trees, and houseplants—one solution for all your green needs. - • **Long-Term Growth Catalyst:** Starts working below the surface within days, with visible results in 4-6 weeks—patience pays off. ## Overview Xtreme Gardening Mykos is a 200g granular mycorrhizal fungi inoculant that organically enhances root development and nutrient uptake across all plant types. OMRI certified and trusted by gardeners and farmers alike, it forms a natural symbiotic relationship with roots, improving water absorption and plant resilience. Ideal for transplanting, seed starting, and established plants, Mykos delivers proven long-term growth benefits in diverse growing environments. ## Description desertcart.com : Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) : Patio, Lawn & Garden Review: A Game-Changer for Our Raised Bed Garden in Zone 8–9 - I rarely write reviews for gardening products, but Mykos has genuinely impressed me. Our raised bed is only about 1 foot high and contains nothing fancy; just potting soil and mulch. We do not use any conventional fertilizer. The only amendment we've consistently added is Mykos, and it has made a remarkable difference in our garden. I first learned about mycorrhizae during an indoor gardening class and spent some time researching the science behind it before purchasing this product. Based on our experience, it has been well worth it. We backyard garden in USDA Zone 8–9, where the native soil is rocky and spring-planted vegetables often require frequent watering to survive. Even under these conditions, our plants have been thriving. Some have become so vigorous that they are bushier and spreading much more than expected. One of the biggest surprises has been root development. I'm sharing photos of the strong sunflower roots from our raised bed because they clearly show the difference I've observed. Last year, I struggled to keep dill alive, but this year it has been growing beautifully. Spinach was another challenge for us,seedlings would often remain weak and fail to establish. A timely addition of Mykos helped them recover and grow much more vigorously. I prefer using the granular form. Whenever I transplant a seedling or sapling, I dig the planting hole, add roughly 5 cc of Mykos directly where the roots will make contact, plant, and then water thoroughly. I've also used it successfully when growing plants from seed. While every garden is different, Mykos has become a permanent part of my gardening routine. For anyone looking to improve root development and plant vigor, especially in raised beds, this product is definitely worth considering. Review: Stop reading reviews after this one and just buy it already - Great value for the price point. I see lots of people claiming to see results in 2-3 days which is totally false. Don’t get me wrong this stuff works amazing but mycorrhizal fungi don’t work that fast it takes 1-3 days for them to start to spread but you truly won’t see the affects until at least 4 weeks. Everybody claiming it works in a few days are just seeing the results of then actually taking care of their plant. I only use it for transplants and I gently rinse most of the soil off the roots and then completely coat the roots in it. After that I take my mister and make sure I mist it all to make sure everything’s moist. Then I replant in the new pot or in ground and give my plants a good drink of water. I typically see results, like actual results from the product in 4-6 weeks, but the fungi will start spreading with the first few days. It’ll create a symbiotic relationship with your plants roots and allow it to take in my nutrients micro and macro and also take up water which other plants without the fungi wouldn’t be able to take up. This stuff truly is amazing but don’t expect anything drastic in the first week it’s just not how it works at all but beneath the soil it’s already doing work just not enough to cause changes right away with your plants. I grow indoor and outdoor all year round and it’s also what we use on our 36 acres fruit/veggie farm. I personally go through about 3 bags a year but it lasts awhile if you don’t have a large garden/indoor grow all year round. A few of the other local farmers near me have also switched over to this brand which they previously used the Trifecta Myco Supreme which is also amazing and typically works a bit faster than Mykos because it’s a powder and not granules but it’s way more money for a lot less product. I recommend this to literally everybody I cross paths with that gardens/farms. So if you’re on the fence about this, this is your sign to hop on the Mykos wagon and hook your roots up in a (symbiotic) relationship. Your fruits, veggies,house plants, herbs, and even your devils lettuce plants will thank you 10 fold. ## Features - POWERFUL MYCORRHIZAL ROOT SUPPORT: Our mycorrhizal rooting hormone for cuttings contains beneficial mycorrhizal fungi that colonize roots, helping plants absorb water and nutrients more efficiently while promoting stronger root development and healthier growth. - IMPROVES NUTRIENT & WATER UPTAKE: Expands the effective root zone with our mycorrhizal plant food to increase access to essential nutrients and moisture, supporting vigorous plant growth, improved resilience, and stronger overall plant performance. - IDEAL FOR ALL PLANT TYPES: Our plant fertilizer is perfect for vegetables, herbs, flowers, fruits, trees, shrubs, houseplants, and container gardens. Suitable for seed starting, transplanting, and established plants in any growing environment. - OMRI LISTED ORGANIC FORMULA: Trusted by gardeners and growers seeking organic solutions, this mycorrhizal fungi contains premium mycorrhizal fungi that work naturally with roots to support sustainable plant health and productivity. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B014QB8JUG | | Best Sellers Rank | #1,962 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #72 in Garden Fertilizers | | Brand | Xtreme Gardening | | Brand Name | Xtreme Gardening | | Coverage | Full | | Customer Reviews | 4.8 out of 5 stars 8,381 Reviews | | Global Trade Identification Number | 00748006940431 | | Included Components | Fertilizer | | Item Form | Granules | | Item Weight | 3.5 ounces | | Liquid Volume | 0.1 liters | | Manufacturer | Xtreme Gardening | | Model Number | MY6502 | | Number of Items | 1 | | Number of Packs | 2 | | Part Number | 721215-2PK | | Specific Uses For Product | Gardening, farming, and general plant care for vegetables, fruits, herbs, and flowers | | Target Species | vegetables, fruits, herbs, and flowers | | UPC | 748006940431 | | Unit Count | 7.04 Ounce | ## Product Details - **Brand:** Xtreme Gardening - **Global Trade Identification Number:** 00705105761176 - **Item Form:** Granules - **Item Weight:** 20 pounds - **Specific Uses For Product:** Gardening,Plant Growth,Root Development ## Images ![Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) - Image 1](https://m.media-amazon.com/images/I/71faZi-835L.jpg) ![Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) - Image 2](https://m.media-amazon.com/images/I/71sFrwUifTL.jpg) ![Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) - Image 3](https://m.media-amazon.com/images/I/81kjsxwqdNL.jpg) ![Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) - Image 4](https://m.media-amazon.com/images/I/810+Ye-i1bL.jpg) ![Xtreme Gardening Mykos Mycorrhizae for Plants- Granular Mycorrhizal Fungi Root Inoculant, OMRI Listed Organic Biofertilizer for Stronger Roots & Nutrient Uptake (200g) - Image 5](https://m.media-amazon.com/images/I/81TMh8fm6eL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: How many endomycorrhizae and ectomycorrhizae species are in this?** A: Endomycorrhizae: Glomus Intraradices 80 spores/cc. Just one strain. No ectomycorrhizae. **Q: Do I use this product in addition to fertilizer and compost?** A: If you have good SOIL (not dirt), which needs this fungus, you won’t need fertilizer at all. **Q: is this Mycorrhizal Fungi 134 spores per gram ?** A: the bag says "contains the following species of vesicular arbuscular mycorrhizal fungi: Glomus intraradices(RTI-801).....80 spores per gram) **Q: If a plant is already established (re-potted a couple of weeks ago), can it still be added effectively? I assume sprinkling it on top wont do much.** A: As long as it directly applied to the root, you have accomplished your objective. That is a must! So take the plant out, moisten the root a bit so that RT4402 can stick to the root. Apply the rt4402 and sprinkle some on the bottom in the pot where the bottom of the root will be . ## Customer Reviews ### ⭐⭐⭐⭐⭐ A Game-Changer for Our Raised Bed Garden in Zone 8–9 *by S***A on June 27, 2026* I rarely write reviews for gardening products, but Mykos has genuinely impressed me. Our raised bed is only about 1 foot high and contains nothing fancy; just potting soil and mulch. We do not use any conventional fertilizer. The only amendment we've consistently added is Mykos, and it has made a remarkable difference in our garden. I first learned about mycorrhizae during an indoor gardening class and spent some time researching the science behind it before purchasing this product. Based on our experience, it has been well worth it. We backyard garden in USDA Zone 8–9, where the native soil is rocky and spring-planted vegetables often require frequent watering to survive. Even under these conditions, our plants have been thriving. Some have become so vigorous that they are bushier and spreading much more than expected. One of the biggest surprises has been root development. I'm sharing photos of the strong sunflower roots from our raised bed because they clearly show the difference I've observed. Last year, I struggled to keep dill alive, but this year it has been growing beautifully. Spinach was another challenge for us,seedlings would often remain weak and fail to establish. A timely addition of Mykos helped them recover and grow much more vigorously. I prefer using the granular form. Whenever I transplant a seedling or sapling, I dig the planting hole, add roughly 5 cc of Mykos directly where the roots will make contact, plant, and then water thoroughly. I've also used it successfully when growing plants from seed. While every garden is different, Mykos has become a permanent part of my gardening routine. For anyone looking to improve root development and plant vigor, especially in raised beds, this product is definitely worth considering. ### ⭐⭐⭐⭐⭐ Stop reading reviews after this one and just buy it already *by T***S on February 28, 2026* Great value for the price point. I see lots of people claiming to see results in 2-3 days which is totally false. Don’t get me wrong this stuff works amazing but mycorrhizal fungi don’t work that fast it takes 1-3 days for them to start to spread but you truly won’t see the affects until at least 4 weeks. Everybody claiming it works in a few days are just seeing the results of then actually taking care of their plant. I only use it for transplants and I gently rinse most of the soil off the roots and then completely coat the roots in it. After that I take my mister and make sure I mist it all to make sure everything’s moist. Then I replant in the new pot or in ground and give my plants a good drink of water. I typically see results, like actual results from the product in 4-6 weeks, but the fungi will start spreading with the first few days. It’ll create a symbiotic relationship with your plants roots and allow it to take in my nutrients micro and macro and also take up water which other plants without the fungi wouldn’t be able to take up. This stuff truly is amazing but don’t expect anything drastic in the first week it’s just not how it works at all but beneath the soil it’s already doing work just not enough to cause changes right away with your plants. I grow indoor and outdoor all year round and it’s also what we use on our 36 acres fruit/veggie farm. I personally go through about 3 bags a year but it lasts awhile if you don’t have a large garden/indoor grow all year round. A few of the other local farmers near me have also switched over to this brand which they previously used the Trifecta Myco Supreme which is also amazing and typically works a bit faster than Mykos because it’s a powder and not granules but it’s way more money for a lot less product. I recommend this to literally everybody I cross paths with that gardens/farms. So if you’re on the fence about this, this is your sign to hop on the Mykos wagon and hook your roots up in a (symbiotic) relationship. Your fruits, veggies,house plants, herbs, and even your devils lettuce plants will thank you 10 fold. ### ⭐⭐⭐⭐⭐ Fungi It Up! *by M***. on May 13, 2026* Best stuff on the market in my opinion. No complaints what so ever. Does exactly what it is supposed to do. You don't need much for each plant. It goes a long way and helps plant's roots tremendously. Very small granules that will dissolve after a few waterings. Priced well compared to other brands. This stuff has my vote. ## Frequently Bought Together - Xtreme Gardening HGC721210 Mykos Mycorrhizae Granular Hydroponic Root Enhancer, 20 lb - Azomite Raw Supply Organic Trace Mineral Powder 44LB Micronized, White - Wiggle Worm Castings Plus Worm Egg Material, 40-Pounds - Fertilizer for Houseplants, Vegetables, and More - Earthworm Castings to Help Improve Soil Fertility and Aeration --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/72371933-xtreme-gardening-mykos-mycorrhizae-for-plants-granular-mycorrhizal-fungi-root](https://www.desertcart.us/products/72371933-xtreme-gardening-mykos-mycorrhizae-for-plants-granular-mycorrhizal-fungi-root) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-09-14*