Soil Sample Reports, Data, and Solutions for Sports Turf Professionals

ISTRC's main objective is to provide turf superintendents with the necessary information to be proactive in regards to cultural practices that affect the understanding of sand-based greens, push-up greens, and athletic fields 

See a list of ISTRC soil sample reports that can be downloaded in PDF format.

International Sports Turf Research Center has dealers across the world. View a map of all ISTRC dealers.


ISTRC has two seminars approved by the GCSAA for external CEU credits.These seminars are presnted by David L. Doherty (Bio).

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The official soils lab of Troon Properties

The official soils lab of the United States Air Force

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