Rootella® P

Rootella® P powder mycorrhizal inoculant effectively inoculates 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® P mycorrhizal inoculants are ideal for dusting bare roots, root balls (upon transplantation), tubers or bulbs. This product’s dust-free powder formulation ensures optimal inoculation upon direct contact with exposed plant roots. Rootella® P inoculants boast high concentrations of endomycorrhiza: at least 2,500 viable propagules of glomus intraradices per gram.

Rootella® P is approved for organic farming according to:


California Department of Food and Agriculture – Organic Input Material Program

European Regulation EC 834/2007

Japanese Regulation JAS (Japanese Agriculture Standard)

Rootella® P is best when shaken over exposed roots, using a cheese shaker or the like. Application rates depend on the size of the root or root ball, and 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)

CDFA-OIM Certificate

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