A golf course in transformation: Exclusive interview with an expert

In Crans-Montana, the golf course is undergoing major transformations to address climate and ecological challenges. We spoke with the person in charge of course maintenance, who gave us an insider’s view of this metamorphosis.

In the past, the region experienced five to six months of snow, but today, that has decreased to just three or four months, with less snow overall. To anticipate this change, the teams are adapting: "We try to prepare the ground before the snow arrives, making the turf more resistant to winter diseases."

However, a new challenge has emerged in recent years. The ground typically no longer freezes before the first snowfall. When the soil remains unfrozen, a microclimate forms between the turf and the snow, encouraging the development of harmful fungi: "If the ground is frozen, it protects the turf. But if it’s not, diseases like fusarium can develop, making maintenance more difficult."

The soil is closely monitored from spring onwards when the ground starts to thaw. However, at this altitude, the soil warms more slowly, and it takes temperatures of 10-12°C for the grass to begin growing properly.

In addition to the seasonal maintenance efforts, the team is implementing an ambitious project to renew the grass species. The goal? To introduce varieties that are more resistant to diseases and adverse climate conditions: "We are gradually replacing annual bluegrass, which is very disease-prone, with Agrostis, which requires less water, fertilizer, and maintenance."

This shift is also part of a broader sustainability initiative. These new species reduce the need for pesticides, fertilizers, and water, aligning with new environmental regulations.

Despite the weather constraints, the team has managed to maintain a high-quality course this season, with firm and fast greens. According to our interviewee, the course is in its best condition in a decade "Players will find impeccable greens this year, firmer and faster than ever before."

The continuous effort to improve the quality of the course has even earned a GEO certification for its commitment to sustainability.

Adopting eco-friendlier methods is a central focus of the team:

"I’ve been here for ten years, and I’ve always aimed to reduce the use of chemicals and improve our water efficiency. With less fertilizer and water, the course is not only more sustainable but also more enjoyable to play."

This commitment to sustainability, paired with innovative maintenance techniques, shows that Crans-Montana is more than just a golf course: it is a successful example of adaptation to environmental challenges.

With management focused on innovation and sustainability, the Crans-Montana golf course is constantly evolving. While meeting the demands of tournaments, the local teams are anticipating future climate and ecological challenges to offer a course that increasingly respects nature, without ever compromising the quality of play.