There are few courses in the world that get the opportunity to host major golf championships. Oakland Hills Country Club in Bloomfield, Michigan, is among the elite. With over 200,000 square feet of bunkers and greens, Oakland Hills has the bones to host the biggest championships. But in recent years, the South Course began to experience slow drainage on the native push-up greens, leading them toward a renovation. The club also wanted to reconstruct the course back to the original 1918 Donald Ross design that could challenge professional golfers but remain playable for members.


Oakland Hill’s director of agronomy, Phil Cuffare, consulted grounds crew team members at top courses around the country for help developing a greens mix that would have great physical properties and produce firm, fast conditions. He was introduced to John Maeder, Profile Golf™ business manager, who advised employing Profile® Porous Ceramic (PPC) Greens Grade™, an inorganic soil amendment that allows for deeper rooting, increased drainage, nutrient retention and better water management.

“In the past you always had to rely on Mother Nature to produce firm, fast playing conditions and now with tech advances in agronomics, rebuilding the greens with PPC allowed us to take Mother Nature out of the equation,” Cuffare said.


Oakland Hills began the renovation in October 2019. Contractors installed the greens mix with PPC over the next year. Prior to the installation, Oakland Hills push-up greens drained just 4 inches per hour. Today, the greens drain at 46 inches per hour.

“What we’ve created is consistent, firm, fast playing conditions instead of hoping for a dry stretch of weather. Anytime we would get anywhere from a half inch of rain or greater, the playing conditions became very soft and weren’t championship quality,” Cuffare said. “With the new greens mix, we got an inch of rain and we didn’t lose any firmness. It was incredible to see how fast they maintained after an inch of rain.”


The course reopened to the public in July 2021 to favorable reviews and predictions that the South Course will be in discussions for upcoming major tournaments. While time will tell if Oakland Hills is named among the elite, Cuffare feels the renovated course is in excellent shape and ready to take on the challenge, in part because of the enhanced greens mix.

“What PPC has done for Oakland and the rest of the great clubs in the country is unbelievable,” Cuffare said. “It’s created consistency and uniformity on a daily basis, our plant health is at a premium. We’ve created a greens mix that will withstand the test of time for the future.”

Project Summary:

  • Oakland Hills Country Club
  • Bloomfield Hills, Michigan

Director of Agronomy:

Phil Cuffare


  • Hanse Golf Course Design, Architect
  • ISTRC, Soils Lab
  • Osburn Industries, Sand Blender
Best Sand, Sand Supplier

Products Used:

Profile® Porous Ceramic (PPC) Greens Grade™