Entrust SC Label - OMRI Listed

Posted: July 5, 2012

This new pesticide label at might be helpful, especially to organic growers.

Shelby Fleischer (, Penn State Entomology and Extension

Entrust is the formulation of spinosyns that is OMRI (Organic Materials Review Institute; listed, and this is a SC (suspension concentrate) formulation. Earlier formulations were WP (wettable powder). Perhaps the SC will be more user friendly -- it certainly will be easier to measure out small quantities.

Non-OMRI listed formulations of spinosyns include SpinTor.

Spinosyns are microbial metabolites. The chemically-modified material, called spinetroram, is what is in Radiant.