WeevilTrak Blog | GreenCast | Syngenta
Welcome to the WeevilTrak℠ blog, offering you updates about annual bluegrass weevil (ABW) from industry leading researchers. This blog will provide you with timely ABW activity across the north east as well as advice on scouting and controlling them using the Optimum Control Strategy.

Archive: June 2020

June 25 WeevilTrak Update

ABW developing is moving along in central Pennsylvania to northeast Ohio.

Read More


ABW update for June 22, 2020 in Virginia – It’s all about the new adults

ABW update for June 22, 2020 in Virginia: It’s all about the new adults

Read More


One Down……????? To Go

There is nothing easy about managing…..well anything in the mid-Atlantic, but even with all the information at your fingertips with websites and instant text/email notifications such as WeevilTrak, in concert with personalized scouting at your specific site, annual bluegrass weevil (ABW) still remains one of, if not the most challenging pest across the region.

Read More


Annual Bluegrass Weevil update for June 8, 2020 in Virginia – First wave of larvae have done their damage

The first wave of ABW larvae have done their damage.

Read More


Annual bluegrass weevil season 2020: long period of adult activity and “express” larval development

Growing degree day (GDD) accumulation in Massachusetts and northern Connecticut had a quick start in early March and increased relatively rapidly up to mid –March, with a couple days in the high 60s, for most of our locations.

Read More


Annual bluegrass weevil 2020

We started to first see some annual bluegrass weevil (ABW) damage in northern Virginia and Maryland on May 22 to May 25.

Read More


© Syngenta. Always read and follow label instructions. Some products may not be registered for sale or use in all states or counties and/or may have state-specific use requirements. Please check with your local extension service to ensure registration and proper use. Scimitar GC is a Restricted Use Pesticide. Acelepryn and Ference are Not for Sale, Sale Into, Distribution and/or Use in Nassau, Suffolk, Kings and Queens Counties of New York State unless permitted under FIFRA Section 24(c) Special Local Need Registration. The trademarks or service marks displayed or otherwise used herein are the property of a Syngenta Group Company or their respective third party owners.

(This site has attempted to provide the most accurate, timely information possible on this site. The descriptions, pictures and other representations of products and treatment recommendations on this micro-site may contain inaccuracies and errors. The site owner does not make any warranty or representation with respect to the accuracy or completeness of any such information, and all users of this site should consult their own specialists regarding application decisions and timing.)