The 2026 PGA Championship has arrived at Aronimink Golf Club in Newtown Square, Pennsylvania, and already the tournament is generating the kind of conversation that only a major championship can. But the talk isn't about the rough, the greens, or the bunkers. It's about trees. Or rather, the lack of them.

Aronimink is a masterpiece of Golden Age architecture, a Donald Ross design that sprawls across 300 acres of rolling Pennsylvania countryside. It's the kind of place that feels like it was always meant to be there, pastoral and bucolic, where the real world fades away beyond the gates. But over the past two decades, the course has undergone a dramatic transformation. Thousands of trees have been cleared in a restoration effort aimed at returning the layout to Ross's original vision—a vision that never included the dense canopy that grew up in the postwar era.

That decision has sparked a heated debate among the game's biggest names. Rory McIlroy, never one to mince words, says the tree removal has stripped the course of its strategic challenge. "It's basically bash driver down there and then figure it out," McIlroy said. "When these traditional golf courses take a lot of trees out, it makes strategy not as much of a concern off the tee. I think about Oak Hill in 2023, here—same kind of thing."

Xander Schauffele and Jon Rahm have echoed those sentiments, pointing to the wide-open corridors as a welcome mat for the game's longest hitters. "When I hear certain designers say they're restoring a course to 1915, I'm like, 'It probably takes a hundred years for a nice tree to grow—and now you're pulling it out just to say it was there before,'" Schauffele said. "People keep talking about distance, but just put trees on a course."

They have a point. For a century, those trees were the ballast, keeping elite ball-strikers honest and compressing the playing field. Without them, what remains is a masterpiece that is gorgeous to look at, meticulously restored, and quite possibly ready to be dismantled by a field that averages 340 yards off the tee and hasn't feared a tight driving corridor in years.

But here's the thing about the PGA Championship: it has survived weirder. This is a major that has produced genuine oddities, from John Daly's surprise win at Crooked Stick to the rain-soaked chaos of Valhalla. A tree controversy is, in many ways, the most PGA thing imaginable—a debate that blends architecture, nostalgia, and the ever-present tension between tradition and progress. So relax. The course is still beautiful, the field is still stacked, and the tournament will find its own story. Whether that story involves a bomber taking advantage of the open spaces or a tactician threading a needle through what's left of the trees, one thing is certain: the 2026 PGA Championship will be anything but boring.