BioCoat Gold provides the nutrients and soil microbes needed during germination so seeds can get off to the best start possible. BioCoat Gold allows newly emerged roots to be immediately inoculated with vital microbial life, setting the root system up for sustained nutrient access and availability throughout the growing season. BioCoat Gold’s low cost and high ROI make it an essential product for any grower.
BioCoat Gold is now OMRI listed.
Application timing
- 01Pre-Planting
- 02At PlantingApplied
- 03Early Post-Planting
- 04Vegetative Stage
- 05Flowering/Blooming
- 06Fruit Set/Mid-Season
- 07Late-Season
- 08Post-Harvest
Specifications on file
Product details
- General purpose
- Crop & Soil Health
- Product type
- Inoculant
- Product subtype
- Not applicable
- Composition type
- Bio-Based substances
- Science/technology
- Microbial Technology, Symbiotic Relationships
- Primary compounds
- Mycorrhizal Fungi, seed treatment, Seaweed Extracts, Humic Acids, Algae, Azospirllum brasilense, Azospirillum spp., Bacillus amyloliquefaciens
+ 3 moreShow less
Bacillus pumilus, Bacillus subtilis, Pseudomonas chlororaphis AFS009
Crops
- Crop categories
- Broadacre Crops, Cereal & Oilseed Crops, Row Crops, Specialty Crops, Indoor/CEA
- Crops
- Corn, Alfalfa, Acorn Squash, Arugula, Barley, Basil, Beets, Bok Choi, Broccoli, Brussels Sprouts, Buckwheat, Butternut Squash
+ 115 moreShow less
Cabbage, Cantaloupe, Carrots, Cauliflower, Celery, Chive, Cilantro, Citron Melon, Collard Greens, Crenshaw Melon, Crookneck Squash, Cruciferous, Cucumbers, Cucurbits, Dill, Dry onions, Dry shallots, Eggplant, English Pea, Fava Bean, Fennel, Field Bean, Field Corn, Field Pea, Flax, Flowering plants, Fruiting Vegetables, Garbanzo Bean (Chickpea), Garden Pea, Garlic, Grain Amaranth, Green Pea, Ground Cherry, Head Lettuce, Hemp, Herbs, Honeydew, Honeydew Melon, Hops, Horseradish, Hubbard Squash, Kale, Kidney Bean, Kohlrabi, Leaf Lettuce, Leafy Vegetables, Leeks, Lettuce, Lentils, Lima beans, Lupins, Mint, Millet, Muskmelon, Mustard Greens, Navy Bean, Oats, Okra, Onions, Oregano, Parsley, Parsnip, Peas, Peppermint, Peppers, Pinto Bean, Popcorn, Potatoes, Pumpkins, Proso Millet, Radicchio, Radishes, Rice, Romaine Lettuce, Runner Bean, Rutabagas, Rye, Safflower, Santaclaus Melon, Scallop Squash, Seed Corn, Shallot, Shell Pea, Silage Corn, Snake Melon, Snap Pea, Snow Pea, Sorghum, Soybeans, Spaghetti Squash, Spearmint, Spinach, Split Pea, Squash, Straightneck Squash, Sugar Beets, Sugar Snap Pea, Summer Squash, Sunflowers, Sweet Corn, Swiss Chard, Thyme, Tomatillo, Tomatoes, Triticale, Turf, Turnips, Watercress, Watermelons, Wax Bean, Wheat, Wine grapes, Winter squash, Zucchini, Yardlong Bean
Application
- Application method
- Seed Treatment
Mode and benefits
- Mode of action
- Mycorrhizal Symbiosis
- Suggested benefits
- Enhanced Plant Growth and Yield, Disease Resistance, Nutrient Availability, Soil Health Improvement, Plant Performance, Enhanced Rooting
+ 4 moreShow less
Multi-Mode of Action, Stress Tolerance, Stress Resistance, Water Holding Capacity
Registration
- Registration
- Organic, Local or Regional Certification, OMRI Listed, CDFA OIM Registered
- Commercial status
- Commercially Available
Field endorsements (14)
Endorse this product- CW
Chad Wall Farmer🇺🇸Lubbock County, TX
3/25/26
This is one of the best products that we have been introduced to. We have used it on everything that we grow. We use it as part of the seed biopriming that we do on virtually everything. We also use it as a seed box treatment. We have tested it on thousands of acres and have never seen a comparison where there is not a remarkable differnce in root colonization and seedling vigor. I believe it is the best money spent for ROI on getting symbiotic biological activity. The cost per acre is a no brainer if anythig is.
Liked Consistency of Results
Used on Alfalfa, Black-eyed Pea, Corn
- CJ
Clint Jessen Farmer🇺🇸Pine Bluffs, WY 82082
3/18/26
BCG helped with uniform germinating of grain even in a drought year. 100% germination definitely covers the cost alone! Also drastically increased our biological and fungal numbers not normally seen in our area. Fantastic product and we will be purchasing it again for all of our 2026 plantings!
Liked Consistency of Results
Used on Field Pea, Wheat
- JS
Jeffrey Sather Farmer🇺🇸Larslan, MT 59244
3/18/26
Been using it for years and now treat everything with it. Spring Wheat, Durum, Yellow peas, Lentils, Chickpeas, Flax, and even grass seed when planting pasture.
Liked Return on Investment (ROI)
Used on Field Pea, Flax, Forage grasses
- DB
Dan Brown Farmer🇺🇸Hillsboro, OR
2/16/26
Been using it for several years now on both corn and wheat. Better rooting and drought tolerance. Easy to use
Liked Ease of Implementation
Used on Corn, Wheat
- CN
Cole Neese Farmer🇺🇸Center Point, IN 47840
2/16/26
As a farmer and gardener, I will never put a seed in the ground again without BioCoat Gold. I have used it on corn, soybeans, rye, pumpkins, cover crops, and lots of things in the garden with great effect. No product shows a major effect 100% of the time but this is the closest of anything I have ever used. On corn we have seen as much as a 22bu difference on a drought year in one of our test plots. The average of our test plots is just over 5bu but that is a very good ROI for a product that costs less than one bushel of corn for an acre. It makes a noticeable difference in the root structure and aggregation on almost any seedling. It seems to help the cover crops get out of the ground a lot faster too in these dry falls we've been having. One time I had a pumpkin variety that responded so strongly in the garden that they popped out of the ground and the cotyledons were 4"x2" and dark green just a week after planting. My most scientific test with it was on Roma tomato starts. Same seed packet, same starting soil, same lighting conditions, etc. The treated tomato seeds emerged 6-8 days after planting and the untreated emerged 9-12 days after planting. Unfortunately they got overwatered at one point and the untreated plants died so I didn't get to see the difference in production but the difference in emergence was honestly hard to believe. I will never put a seed in a field or garden without it except for check strips. AEA is a great company to work with too, I've been working with them for three years now and couldn't be more happy with their service.
Liked Consistency of Results
Used on Corn, Cucurbits, Field Corn
- KM
Katie Meyer Agronomist🇺🇸Colorado
2/13/26
BioCoat Gold is the easiest option to support planting in a dry environment. We started a large garden last spring in the rocky foothills outside of Denver, CO. I used it on very old beet and carrot seed not expecting much to come up. Not only did it germinate well, I had to thin it them out! It has been the warmest/driest winter on record and I still have green growing spinach thanks to strong roots and fungal associations. I used it in transplanting some apples and strawberries in the fall and they are looking very healthy despite the unseasonable weather. I even seeded some chicken pasture on horribly compacted soil and it germinated with only a few scattered snow showers.
Liked Cost-Effectiveness
Used on Apples, Arugula, Carrots


