As I said before, our continued tree maintenance program helps with this by backing trees away from playing surfaces. However, we have a long way to go. Trees can be a nice addition when properly planted but when growing on top of playing surfaces, fallen leaves, acorns, pine combs, etc come with the territory. We do make an effort to keep staff on the course with backpack blowers but to have every green clear for every group isn't practical. Eventually it comes down to what the priority is...the game of golf or an arboretum around greens.
I recently read a good quote, "think about why you don't find grass growing in a forest or trees growing on a sod farm." Of course the answer is: there is no sunlight and too much root competition in a forest for grass to grow and on a sod farm, trees would result in poor quality turf that wouldn't be of value. Grass requires 8 hours of direct sun/day, good air movement and well drained soils. The game of golf requires quality turf achieved through those environmental conditions and playing surfaces void of debris. Trees work against us as a staff and you as a golfer. A golf course inundated with trees requires more water, more pesticides, more fertilizer and more labor. What most would think is an environmental asset, in this case, results in more negative consequences.