BioWorks receives EPA approval for new biological insecticide for thrips, aphids, whiteflies

BioWorks on April 11 received approval for Principle WP biological insecticide for use in the U.S. from the U.S. Environmental Protection Agency.

Registrations for all 50 states are anticipated, including California. Principle WP is now registered for use by the EPA and will be available soon. BioWorks will communicate on product availability as it moves through the state registration process.

Principle WP is a bioinsecticide based on the active ingredient Beauveria bassiana that delivers resistance-free control on thrips, aphids, whiteflies and more. The proprietary formulation is labeled for indoor and outdoor use, foliar spray, soil drench, dipping and aerial applications. 

“This news further expands our sustainable insect management solutions portfolio for commercial horticulture and specialty ag markets. We are thrilled to continue serving growers with excellence,” said Troy Bettner, vice president of sales and technical services. 

BioWorks has two decades of experience implementing Beauveria bassiana into commercial operations and helping growers overcome the technical complexities of biological insect control programs.  

Product details include:

• 4-hour REI, 0-day PHI
• Exempt from residue tolerance
• Labeled for vegetables, nursery crops, ornamentals, fruits, vines, hemp and more
• Complex mode of action provides control without the risk of resistance
• Excellent compatibility with conventional pesticides and other biological products
• OMRI-listed