Probably in any profession, there are those who go 100% by the book, and then there are those who take what they’ve found important from the book and apply it to real world situations.
There was a thread a few days back about what the current definition and understanding of what a “creative” person is. Someone stated that the more modern characterization of a “creative” person goes well beyond of what a musician, artist, etc., does, and should include anyone who is able to evaluate the factors that lie ahead of them, and based on their instincts, have the intuition to make a potentially “untraditional” decision to solve a unique problem.
It’s no surprise that turf professionals are constantly bombarded with the latest products (chemical, equipment, etc) that have been “scientifically” proven to cure all of your turfgrass problems. And in this case, it is certainly useful to understand basic scientific knowledge in order to look past the gimmicks and understand what is really needed.
Growing grass is much harder than it appears to be. It goes well beyond the concrete scientific knowledge and requires creativity based on a wealth of confidence and experience. So, while designers and turf professionals may always be required to use certain basic principles and scientific knowledge as foundations that they build upon in their own endeavors, no solution will most likely ever be the same, thus the approaches to solving particular problems have to be unique in their own. You can’t break the mold by going by the mold, and growing grass a certain way for a particular design may seem like the designer is asking for less, but in fact, he is asking for the superintendent to be just as creative as he is.