

🌿 Grow smarter, not harder — unleash your plants’ hidden potential!
Smart Grower Mycorrhizal Fungi is a super potent organic root enhancer featuring 100 live spores per gram in a 5-strain blend. Designed for rapid root development and transplant success, it supports gardens, houseplants, and lawns with easy application and proven results. Each 125-gram pack treats up to 125 plants, delivering superior root health, reduced stress, and accelerated growth without harsh additives.





| ASIN | B0D7W5T12F |
| Best Sellers Rank | #3,803 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #180 in Garden Fertilizers |
| Brand Name | Smart Grower |
| Coverage | 500 |
| Customer Reviews | 4.7 4.7 out of 5 stars (643) |
| Global Trade Identification Number | 00198715801545 |
| Included Components | Pure Mycorrhizal Fungi |
| Item Form | Powder |
| Item Weight | 125 Grams |
| Manufacturer | Smart Grower |
| Mixing Ratio | 1:125 |
| Model Number | SMART-GROWER-5-STRAIN-MYCORRH-825ef1667d |
| Specific Uses For Product | Root Development |
| Target Species | Gardens, Houseplants, Lawns |
| Unit Count | 4.4093 Ounce |
V**Y
Great product that works
I use this whenever I am not fertilizing my plants. I am almost through my first bag in only 7 months. This reduces stress on my plants, helping my new plants acclimate to my home and reducing transplant shock in repotted plants. This really helps my plants to thrive and continue growing after such stressful events. I will show pictures of my bird of paradise freshly treated for root rot/repotted that was watered with mycorrhizae the day before, then her continued growth 6 days later and counting.
C**S
Noticeable root development and transplant success
I’ve incorporated this mycorrhizal fungi blend into my planting routine, and the results have exceeded expectations. With five strains and a high spore count per gram, it delivers exactly what it promises—stronger roots, faster establishment, and visibly healthier plants. I’ve used it during repots, seed starts, and even to revive struggling plants. In nearly every case, I’ve seen faster root growth, improved uptake, and reduced transplant shock. It mixes easily into soil or can be applied directly to roots, and a little goes a long way—great value for the amount provided. This is now a staple in my plant care system, especially for more sensitive species and when propagating. Highly recommended for anyone looking to strengthen their plants.
J**H
Better roots and sooner
Seems to be helping get cuttings established.
B**E
Seems fine but small
Most plants seem to do better. Very small package. Not as big as it looks.
R**.
*Amazing Root Growth with This Mycorrhizal Fungi!*
I can't say enough good things about this *Mycorrhizal Fungi Organic Root Enhancer*! Since incorporating it into my gardening routine, the difference in my plants’ root systems has been incredible. The roots are stronger, more extensive, and my plants are thriving like never before. This product is truly organic and works wonders whether I’m using it for my vegetables, flowers, or even indoor plants. The benefits go beyond just root health—the entire plant is healthier and more resilient. It's also super easy to use; just mix it in with the soil and let nature do the rest. If you're looking to boost your plants' growth naturally, this root enhancer is a must-have. It’s been a game-changer for my garden, and I’m thrilled with the results!
P**H
Hindu Rope plant
I just used on these three pots that went bad. So this is their restart on the roots. Looking forward to plant growth, increase in size and longevity. I love this plant.
M**H
Gives a good nutrient balance
I used this in conjunction, mixed with, a bone meal based mild organic fertilizer when planting bulbs in a raised bed. The soil was layered in types. The base over the antigopher screen was a fine layer of finely shredded cedar mulch, not composted and aromatic. This layer, call it an inch thick, was overlaid with relatively expensive bags of fine raised bed soil, which is about 4" deep. Over this, about 8" deep is compost that our county produces from, well don't ask what it's made from is the saying, but it's good, and very inexpensive. Over this was another layer about 1" of the expensive raised bed soil. As I planted the bulbs, (Lillies, Gladiolus, Dahlias, fall blooming Crocus), I spread a good layer of the nutrient+mycorrhizae mix, did a little soil mixing with my fingers, then placed the bulbs and covered. Once all were planted, I placed a 2" layer of Shredded cedar over the entire bed which went above the top of the nominal 12" height of the bed. These are now growing VERY well with that strength plants have when they are healthy. I checked on the fall crocuses, which are slow to sprout. The one I carefully dug was sprouting but not yet emerged. I think that's what they are supposed to do, to wait for the hotter summer. So I am loving these Mycorrhizae. They seem to give the plants a good balance of nutrients. Petunias I overplanted in this bed are also doing very well, covered in purple and aromatic blooms. I highly recommend this product and this method for a raised bed.
C**.
A natural way to improve your crop
Read about this reading a story and decided to try it. It looks like it’ll do good time will tell.
Trustpilot
1 week ago
1 month ago