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The Right Plant Growth Regulator Product for turf management on cool and warm season turfgrasses.


RightLine® PROHEX 27.5 WDG Plant Growth Regulator: a water dispersible granule containing Prohexadione Calcium, a gibberellin inhibitor. PROHEX 27.5 WDG may be used for the following turf areas: golf greens, tees, fairways, roughs, and other turf.


Key Features:


  • Application timing methods based on Calendar Rate or Growing Degree Days (GDD)
  • Turf growth reduction typically observed by the 3rd day after application
  • Reduces turf growth and mowing frequency
  • Strongly regulates Poa annua providing favorable turf growth in mixed stands
  • Reduces amount of clippings
  • Late-Stage Inhibitor which improves turf quality, density, and appearance
  • Convenient 6 lb re-sealable packaging
  • Rainfast after 1 hour


Use Sites: Golf course and other turf areas


Effective Against: Fescue, Bentgrass, Kikuyugrass, Bermudagrass, Annual bluegrass (Poa annua), Kentucky Bluegrass, Ryegrass, St. Augustinegrass,  Zoysiagrass


Active Ingredient: Prohexadione-calcium 27.5%


Brand Alternative: Anuew™ 

RightLine Prohex 27.5 WDG


For any questions, please give us a call at (262) 534-3334. We look forward to hearing from you!

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