Rootella® G

Rootella® G mycorrhizal inoculant flakes effectively inoculate plants with vigorous endomycorrhizal fungi. Mycorrhizal inoculation by application of Rootella® products improves plant nutrient uptake. Effective mycorrhizal inoculation of plant roots has been proven to:

Improve crop yield

Reduce fertilizer, compost & irrigation requirements

Increase plant durability under stress





Mycorrhiza With Attitude

Rootella® mycorrhizal inoculants are highly-concentrated and cost-effective. Groundwork BioAg has developed its products from vigorous strains of endomycorrhiza, sourced from the harsh Israeli desert. These fungal strains have evolved to be true survivors, able to adapt and to thrive in the most difficult conditions. All Rootella® products are suitable for organic farming, and contain only naturally-occurring fungi (non-GMO).

Your Ground, Our Work.

Rootella® products vary in formulation and in application method, as different crops and growing conditions call for different solutions. In any case, application of Rootella® mycorrhizal inoculants changes almost nothing else in your cultivation process. In order to find out how Rootella® can improve your farm’s production, please contact us. Our field support personnel are ready to assist and to recommend the appropriate method of application for your specific farm conditions.

Rootella® G mycorrhizal inoculants are ideal for mixing in growing media in the nursery. This product’s flake formulation enhances the inoculant’s robustness, vigor and efficacy within growing media. Rootella® G boasts high concentrations of endomycorrhiza: at least 2,500 viable propagules of glomus intraradices per gram.

Rootella® G is approved for organic farming according to:


OMRI Canada

California Department of Food and Agriculture – Organic Input Material Program

European Regulation EC 834/2007

Japanese Regulation JAS (Japanese Agriculture Standard)

Canadian Regulation COR (Canadian Organic Regulation)

Rootella® G may be mixed with most types of growing media. Groundwork BioAg recommends applying 0.2-0.4 gr. (0.007-0.014 oz.) of Rootella® G per seedling for most small seedling plugs, however application rates may vary per crop and per container size. Please consult with detailed application instructions on label below or contact Groundwork BioAg to verify specific application rates.

Detailed technical specifications, application instructions and safety information can be found in the following documents:

Product Label

Safety Data Sheet (SDS)

OMRI Certificate (USA)

OMRI Certificate (Canada)

CDFA-OIM Certificate

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