At GreenTree we specialize in organic coir-based potting soils, containing our proprietary aged biochar and microbially transformed organic fertilizers.  We are the factory-direct retail source for bio365, now manufactured in Cortland, NY. 

Biocore™, our proprietary biochar blend, is added to all bio365 soils; this creates a unique microscopic habitat for beneficial microbes, as well as improving water retention.

Our special aging process takes the raw ingredients in our soil base and activates them with beneficial microbes. Bio-transformed nutrients are more available to plants than chemical fertilizers or regular organic nutrients and are delivered over time.

Plant roots need air. If a soil becomes too saturated, air flow is blocked and the roots are smothered. Coconut coir gives our soils excellent water-holding capacity while maximizing air-filled porosity. This makes our soils more drought-resistant than peat/perlite-only soil mixes.

Please see the links below for details on our soil blends. Prices reflect special factory-direct pricing. You may order by phone (607-272-3666) or online. We do not ship our products, orders are for in-store pickup only.

Please call with any questions, or email us at info@greentreegardensupply.com

  • BIOALL

    BIOALL

    from $20.00
  • BIOBLEND

    BIOBLEND

    from $16.00
  • BIOBLOOM

    BIOBLOOM

    from $26.00
  • BIOCOCO

    BIOCOCO

    from $16.00
  • BIOFLOWER

    BIOFLOWER

    from $26.00
  • BIOGREENS

    BIOGREENS

    from $17.00
  • BIOSTART

    BIOSTART

    from $16.00