2027 Agronomic Resource Guide (National)

2027 – Fairways/Tees – Bentgrass/ Poa annua – Northeast – 14 day (CT, MA, ME, NH, RI, VT)

Rate per Acre 8.2 fl oz 8-12 fl oz

IRAC Codes

App. #

Product Description

Target Insects

Application Notes

Overwintering ABW adults and ABW larvae (early instars), Grubs, Caterpillars

Atexzo® insecticide/miticide Acelepryn® insecticide 5

30 28 28 30 28

Water-in with 0.1 fl oz of water immediately after application

1

See footnote 4

2 3 4

See footnote 4 See footnote 4

Ference® insecticide

12 oz

ABW larvae (late instars) Water-in prior to mowing

Water-in with 0.1 fl oz of water immediately after application

Atexzo Ference

8.2 fl oz 12 fl oz

ABW adults and larvae

See footnote 4

ABW larvae

Water-in prior to mowing

Notes: 1 Actual start date will vary with region. ² A water carrier volume of 1.5 to 2.0 gallons per 1,000 ft² is recommended. Use a flat fan air-induction nozzle that provides thorough plant coverage. Do not water-in fungicide applications. 3 Application rates of Primo Maxx will vary with golf course. For those golf courses trying to suppress Poa annua, substitute Trimmit® 2SC PGR at recommended rates. 4 Insecticide applications are based on insect development and will vary due to weather conditions and insect development. The initial applications for the control of Annual Bluegrass Weevil are based on the monitoring for adults, growing degree days and plant phenology. For all applications, visit WeevilTrakPlus.com for proper timing. White Grubs (including Aphodius spp., Asiatic garden beetle, black turfgrass ataenius, European chafer, green June beetle, Japanese beetle, May/June beetles (Phyllophaga spp.), northern masked chafer, oriental beetle and southern masked chafer). Caterpillars including Fall Army Worm, Sod Webworm and Cutworm. 5 Where permitted, Acelepryn Xtra may be used in place of Acelepryn and deliver added control of chinch bugs and ants. For optimum results, Acelepryn Xtra is best timed in late spring/early summer. The Program contains 25.35 lbs. of chlorothalonil per acre. The seasonal chlorothalonil limits for fairways are 26 lbs. active ingredient per acre and 52 lbs. active ingredient per acre for tees. The Program contains 3.5 lbs. of fluazinam per acre. The seasonal limit for fluazinam is 8.3 lbs. active ingredient per acre.

The Program contains 0.28 lbs. of pydiflumetofen per acre. The seasonal limit for pydiflumetofen is 0.36 lbs. active ingredient per acre. The Program contains 0.53 lbs. of azoxystrobin per acre. The seasonal limit for azoxystrobin is 5.0 lbs. active ingredient per acre. The Program contains 0.21 lbs. of benzovindiflupyr per acre. The seasonal limit for benzovindiflupyr is 0.28 lbs. active ingredient per acre. The Program contains 0.442 lbs. of difenoconazole per acre. The seasonal limit for difenoconazole is 1.29 lbs. active ingredient per acre. The Program contains 0.64 lbs of fludioxonil per acre. The seasonal limit for fludioxonil is 2.12 lbs active ingredient per acre.

Always consult the product label for complete use and application information. © 2026 Syngenta. Important: 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 . The trademarks or service marks displayed or otherwise used herein are the property of a Syngenta Group Company. Secure ® is a registered trademark of Ishihara Sangyo Kaisha. Recommendations contained in this Syngenta Agronomic Program are estimates only and should only be used in isolation for building individual programs. Syngenta does not warrant or certify the results of using the information contained herein.

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