Providing the world with advanced
mycorrhizal fungi & fertilizer products for over 28 years!
Who is RTI?
Reforestation Technologies International (RTI) is the oldest and largest producer of arbuscular mycorrhizal fungi in the United States. RTI pioneered the biodegradable transplant fertilizer pack now commonly used in many applications through various industries around the world. RTI continues to provide high-quality fertilizer products and biological inoculants for forest regeneration, habitat restoration, mine reclamation, agriculture, landscaping, home gardening, and hydroponic markets. RTI also offers a customizable program for manufacturers, formulators, and private labeling.
What is Mycorrhizae?
Mycorrhiza directly translates as "fungus-root," which refers to the beneficial partnership between the roots of a host plant and a fungus. These beneficial fungi colonize plant roots and become a true extension of the root system. Mycorrhizal fungi are very efficient at mining and absorbing nutrients and water compared to plant roots.
RTI has established a unique process for growing and cultivating mycorrhizal fungi. Mycorrhizal fungi grown "in-vivo" promotes stronger biological genetics for quicker adaptation to soil and weather conditions. RTI produces over 6 species of arbuscular, endo-mycorrhizal fungi.
Every batch of mycorrhizal fungi is quality control tested and certified with the highest standards. Our goal is to provide our customers with the highest quality mycorrhizal inoculant available in any market.
RTI revolutionized the forestry industry with its development of the transplant "pak" technology. The paks are capable of being filled with natural or polymer-coated fertilizer, enabling the controlled release of nutrients over an extended period of time, conveniently packaged in a biodegradable transplant packet.