2027 Agronomic Resource Guide (National)

2027 – Fairways – Bermudagrass – Florida

Estimated Date

Resistance Codes

App. #

Product Description

Rate Per Acre

Target Pathogens/Comments

Application Notes

1

Feb 1

Ronstar® on fertilizer

2 lbs A.I. 0.35 oz 0.25% v/v

14

Crabgrass, Goosegrass

Apply as pre-emergent on granular fertilizer.

Monument® 75WG herbicide + non-ionic surfactant

2 n/a

2

Feb 15

Poa annua , winter annual broadleaves

Allow spray to dry completely before mowing, rainfall, or irrigation. Tank-mix with a soil surfactant and water-in immediately with at least 0.15” of irrigation. Repeat on 14-day interval as needed. Allow spray to dry completely before mowing, rainfall, or irrigation. Re-apply on 14- to 21-day interval based on clipping yield and growth potential. Water-in with at least 0.15” of irrigation within 24 hours after application

3

as needed

Divanem® nematicide

6 fl oz

6

Bermudagrass mites, nematodes

Primo Maxx® Plant Growth Regulator Atexzo® insecticide/miticide Barricade® 4FL herbicide + Pennant Magnum® herbicide

Clipping reduction, improved turf quality and stress tolerance Mole crickets, billbugs, bermudagrass mites, armyworm, sod webworm Goosegrass, crabgrass, sedges, doveweed, broadleaf weeds Fall armyworm, sod webworm, billbugs Goosegrass, crabgrass, sedges, doveweed, kyllingas, broadleaf weeds

4

March 15

11 fl oz

n/a

5

April 1

8 fl oz

30 3 15 28

16 fl oz 20.8 fl oz

6

May 1

Water-in with at least 0.15” irrigation before mowing.

7

June 1

Acelepryn® insecticide

8 fl oz

Water-in with at least 0.15” irrigation before mowing.

Pennant Magnum® herbicide + Monument 75WG herbicide + non-ionic surfactant Manuscript® herbicide + Adigor TM surfactant Tenacity® herbicide + Princep® liquid herbicide + non-ionic surfactant

20.8 fl oz 0.53 oz 0.25% v/v

15 2 n/a 1 n/a 27 5 n/a

Apply 6 weeks after Barricade 4FL + Pennant Magnum (App #7). Allow spray to dry and water-in with at least 0.15” before mowing. Apply spot treatment rate of 9.6 fl oz/10,000 ft 2 . Include Adigor surfactant at 0.64 fl oz per gallon spray solution. Repeat application 14 to 21 days later. Do not treat more than 10,000 ft 2 per acre per year. Repeat application 14 to 21 days later. May be tank-mixed with Manuscript + Adigor for broader spectrum of weed control (non-ionic surfactant not needed). Water-in with at least 0.15” of irrigation within 24 hours after application

8

June 15

9

as needed

spot treatment

Tropical signalgrass, crabgrasses

5 to 8 fl oz 15 to 25 fl oz 0.25% v/v

10

as needed

Goosegrass

Mole crickets, billbugs, bermudagrass mites, armyworm, sod webworm Sting, lance, and root knot nematodes

11

Oct 1

Atexzo

8 fl oz

30

12

Oct 15

Trefinti® fungicide/nematicide

7.6 fl oz

N-3, 7

Water-in immediately with at least 0.15” of irrigation

Barricade 4FL + Monument 75WG + non-ionic surfactant

32 fl oz 0.35 oz 0.25% v/v

3 2 n/a

Apply early post for best control of Poa annua . Rates and timing vary by region. For more details see Poa annua Guarantee Non-Overseeded Fairways. Allow spray to dry and water-in with 0.15” of irrigation before mowing and within 24 hours.

13

Nov 1

Poa annua , winter annual broadleaves

14

Nov 15

Acelepryn® Xtra insecticide

20 fl oz

4, 28

Billbugs, armyworm, sod webworm

Footnotes: A water carrier volume of 40 to 80 gallons per acre is recommended. Use a flat fan nozzle that provides thorough plant coverage. Agronomic programs may need to be modified if environmental conditions dictate. Recommendations contained in this Syngenta Agronomic Program are estimates only and should only be used in isolation for building individual agronomic programs. Syngenta does not warrant or certify the results of using the information contained herein.

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. Divanem is a Restricted Use Pesticide. Trademarks are the property of their respective owners.

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