2027- Greens – OVS Bermudagrass – Deserts, CA, AZ, NV, UT
FRAC/IRAC Codes
App. #
Estimated Date
Product Description
Rate per 1000 sq ft
Target Pathogens/Comments
Ascernity ® fungicide
3, 7
1
January/February
1.0 fl oz
Apply for Pink Snow Mold if needed
February
7
0.7 oz
Fairy Ring, Bermudagrass Decline Prevention Fairy Ring and Bermudagrass Decline Prevention
Velista® fungicide *Apply when soil temps reach 55°F for 5 days average
2
3
March 1
0.72 oz
3,11
Briskway ® fungicide
4
March 15
Secure® Action™ Fungicide Appear ® II fungicide
0.5 fl oz 6 fl oz
29, P1 33
Bermudagrass Decline Prevention
5
Briskway *14 days after treatment 3 Acelepryn ® insecticide
0.72 oz
3, 11
Fairy Ring
April 1
Grubs, BTA, Caterpillars, surface feeders
28
0.28 oz
6
April 15
Secure Action Appear II
0.5 fl oz 6 fl oz
29, P1 33
Bermudagrass Decline Prevention
7
August
Acelepryn
0.28 oz
28
BTA, Bill bugs, Caterpillars, Grubs, surface feeders
8
Heritage ® fungicide * Apply after prep but before dropping seed
Pythium, Fairy Ring and Bermudagrass Decline Prevention Pythium, Rapid Blight Suppression
0.4 oz
11, P1
October
Subdue Maxx ® fungicide Secure ® Action™ fungicide Appear II *Apply at first mow Heritage TL *28 days after October Heritage application Secure Action Appear II * 14-21 days after treatment 10
9
October
1 fl oz 0.5 fl oz 6 fl oz
4 29, P1 33
10
November
0.4 oz
11, P1
Pythium, Fairy Ring and Bermudagrass Decline Prevention Bermudagrass Decline Prevention Take-all root rot
11
November/Dece mber
0.5 fl oz 6 fl oz
29, P1 33
Advisory: Turf parasitic nematodes can be a serious pest of putting greens. If your greens are not responding to normal maintenance practices, it may be beneficial to send soil samples to a qualified lab for nematode analysis. To control nematodes, apply Trefenti ® nematicide at 3.8 oz per 10,000 sq. ft., for up to 4 applications. Severe pressure may require a program approach along with Divanem® nematicide at 1.2 oz per 1000 sq. ft. for up to 4 applications. Apply with enough water and a soil wetting agent to move into root zone. See label for specific instructions.
© 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. Diva
nem is a Restricted Use Pesticide. Syngenta supports a FIFRA Section 2(ee) recommendation for Velista fungicide to control summer patch, brown ring patch, fairy ring, leaf and sheath spot on all turf types. Please see section 2(ee) recommendation to confirm that the recommendation is applicable in your state. The Section 2(ee) recommendation for Velista should be in possession of the user at the time of application. 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.
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