Figure 1. Soil cores from an annual bluegrass green were evaluated from the zone below the green leaf canopy to the distinct interface between the thatch and sand layer indicated by the red arrow. (Photo: Ruying Wang, James Hempfling, James Murphy)

History and new perspectives on topdressing

By , and   |  June 4, 2026
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Carolinas GCSA hits $1M milestone in turfgrass research funding via Rounds 4 Research

By   |  April 9, 2026
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GCSAA to support two new agronomic research projects in 2026

By   |  March 9, 2026
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Harrell’s new wetting agent SurfaceRx aims to improve turf playability under stress conditions

By   |  August 26, 2025
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Off the Record: Milestones in USGA’s water history

By   |  May 19, 2025
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//PRODUCT OF THE DAY

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Photo: Numerator Technologies

Numerator Technologies: VISIBLE RESULTS, INVISIBLE SHIELD.

By   |  June 24, 2026

SARGE 2.0 is a multi-functional spray pigment with UV ray protectant for overall stress relief with humates that provides highly effective pigment. Ultra-rich color plus UV protection equals a healthier more resilient turf with SARGE 2.0. ...

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Photo: Escalante Golf

Course of the Week: Escalante Golf launches a $40 million expansion at Northern Michigan’s Kingsley Club

By   |  June 25, 2026

The expansion represents an investment of about $40 million and reinforces Escalante Golf’s commitment to preserving the club’s minimalist spirit while enhancing the overall member experience. ...

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