Research

RESEARCH COMPARING VARIOUS ORGANIC FERTILIZERS AND A COMMERCIAL GRADE NPK

University of Wisconsin Research – 2011 Study

University of Wisconsin Research – 2012 Study

Auburn University Research – 2012 Study

Effects of Pelleting and Wet Extrusion

Slow Release Technology

Averaged over the season, the Natural Origins 12-1-12 product had the greatest color and the second highest turf grass quality, lower than but statistically similar to the commercial grade fertilizer treatment (Chart 1 & 2).

Natural Origins products consistently outperformed all other organic treatments in color, quality, and clipping yield
(Chart 1,2 &3).

Natural Origins treatments produced similar clipping yields as the commercial grade fertilizer treatment, and significantly more clippings than the other organic fertilizers (Chart 3).