Patent Filed Organic Microbial Fertilizer

Unlock your soils potential.

We know that producing optimal results is the most important thing in the Golf and Turf management industry. And we are here to provide a simple, but effective product that is disrupting the industry.

What makes us different.

Earth Medicine is a patent-pending organic microbial fertilizer crafted sustainably from composted dairy manure. Designed with the planet in mind, our innovative solution supports healthy ecosystems while enhancing soil vitality.

Earth Medicine was founded by Dan Prefontaine, a seasoned expert with over two decades of experience in agriculture and composting. Combining his knowledge and passion for sustainable practices, he developed our proprietary process, setting a new standard for organic fertilization.

Earth Medicine effectively addresses persistent challenges in the golf and turf industry, offering a simple, hassle-free solution. It enriches soil health, supports sustainable turf growth, and reduces reliance on synthetic fertilizers, making it an eco-friendly choice for professionals.

  • No wood chips

    Our products are pure biology. We do not include filler such as wood chips, which can produce off-gassing effects.

  • No unpleasant odors

    Our products have a natural subtle earthy scent.

  • Will not impede ball movement

    Our greens grade can be easily blended and watered directly into the surface your greens.

  • Long shelf life.

    Our products are shelf stable biology that become activated when added to the soil and watered.

  • Mix with your Greens Sand

    Our Greens grade can be mixed with your divot mixes and greens sand for easy consistent topdressing application.

Ready to embrace eco-friendly fertilization?

Contact us today to learn how Earth Medicine can revolutionize your turf or garden!

What our clients are saying

  • “I have been using Earth Medicine for the past year and a half in various applications, and the results have been impressive. My first experience with it was during a grow-in last year, where we applied it as a pre-plant. It far exceeded my expectations, leading to faster rooting and overall establishment. Earth Medicine has proven to be an excellent recovery product, promoting healthy recovery without the unwanted flash of excessive growth. We also incorporate it weekly into our green’s topdressing, using an 85/15 blend, and the root density this year has been noticeably more robust. I’m very satisfied with the results and plan to continue using Earth Medicine in my agronomic plan moving forward."

    Nate Maurer

    Jacksonville Golf and CC

    Jacksonville, FL

  • "I've been meaning to reach out and tell you how happy I am with mixing your Greens Grade fertilizer in and with my green sand. It really sped up the heal time on our cup plugs and ball marks in the greens"

    Cole Clark

    Pyro Creek Golf Course

    Billings MT

  • "After Earth Medicine was applied to the surface of previously installed Sod, the area greened up and lines were fully grown in within 7 days. 5 stars"

  • “Earth Medicine was readily available, easy to apply, provided consistent uniform application and did not have a foul odor. Most importantly, establishment of vegetation exceeding expectation was achieved with the use of Earth Medicine. The use of Earth Medicine at its recommended rates of application is very cost effective, and I look forward to its continued use in the future to provide quality turf at the Butte Country Club.”

    Casey Schlepp

    Butte Country Club

    Butte, MT

  • “As a first-time superintendent, it is difficult to trust the products that the former employees were using, especially if they weren't having success. Earth Medicine was on property when I first came to Julington Creek. I could get it blended in with my topdressing sand. Gamechanger. Through this process, my first growing season we had tremendous success filling in these areas, having consistent putting surfaces across all greens, which is something that could not have been said for quite some time at Julington Creek.”

    Dalton Viering

    Julington Creek Golf Course

    Florida

How to use our products

  • Pre-planting

    Apply our fairway products before installing new sod projects. Customers have seen results as soon as 4 days with root establishment. Product can also be used when seeding new areas or when over-seeding existing areas.

  • After Aerification

    Our fairway or greens grade products can easily be topped dressed over your greens, fairways or lawns after aerification to speed up recovery time.

  • Sand / Seed Blends

    Top dressing with sand? Or creating your own divot mix? Speed up the recovery of your turf faster when mixing our fertilizers in with your sand.

  • During Dry or WetJect Services

    Our products have been tested with both Dryject and Wetject services and have produced optimal results. Contact us to get lined up with a provider.

  • New Construction of Greens & Fairways

    Use Earth Medicine as an organic for your USGA Root Zone mix to help establish turf sod and sprig grow-in.

  • Remediate hydrophobic imbalanced soils

    Struggling with dry or discolored areas? Our beneficial microbes increase water retention while accessing trapped Nitrogen present in the soil.

Speed up Recovery.


Our beneficial microbes stimulate root growth which results in faster sod establishment. Allowing for new sod projects to recover quicker with a strong healthy root system, along with a host of other benefits.

Earth Medicine granular soil amending fertilizer that has 10X the biological potency of regular compost.

We take aerobic compost made from dairy manure and through our proprietary process, we create a shelf stable biological fertilizer.

See what our customers are experiencing using our shelf stable microbes.

Fast Results

Our Earth Medicine Greens Grade Fertilizer was applied to these greens in mid-September.

2 weeks later, the area was already showing signs of healing a repair.

We have invented a unique method of persevering the beneficial microbial life found in aerobic dairy manure compost.

Our organic microbes are shelf stable living biology that become activated when applied to the soil or turf surface.

As the turf is watered, the product begins to become activated with billions of living microbial life (Pseudomonas) which begin to release into the soil over time, building the health of the soil and root structures of the plants.

EM Results

Our customers have been excited with their results. When Earth Medicine is applied at time of seeding nursery greens, it has shown to increase growth rate by 30%, reducing course closure time and watering needs reducing by 50%.

Talk to us about your Golf Course and Turf Projects.

Hello@earthmedicineusa.com
East Coast: (904) 917-0871

Leia@earthmedicineusa.com
West Coast: (208)431-8245

110 S 450 E Burley ID, 83318 USA

Earth Medicine patented organic microbial fertilizer is disrupting the organic sector. With no odor, no dust and fast results, our customers are seeing the benefits of incorporating us into their grow programs.

Message us today to receive a free sample.