"I can think of very few, but include Philly CC and Fenway among those I've seen. Not sure if those were sodded or seeded."
MikeC:
Actually PCC used the absolute correct option with their bunker surrounds during their recent restoration----eg, they just left their bunker surrounds alone!!
Frankly, this thread's question is a most interesting one on this website, particularly as it relates to bunker surrounds and grassing.
Clearly, there was a massive hue and cry on here when Merion East redid their bunkers and bunker surrounds. Should just done drainage and sanding during their bunker project and left their bunkers surrounds alone, and just attempted to fix them the way PCC did? I always thought so.
However, they did take their grassing and bunker surrounds completely apart and redid them and they sodded them in and over. In the first year (before their grassing grew out) that led most of us to scream and wail and call them things like "puffy and upholstered looking" (actually that was my term).
And, in retrospect, what did that mean? It meant that none of us on here knew enough about these kinds of things to understand that we should've given Merion East's bunkers the app 2-3 years they needed to let those bunker surrounds grow in to the way they wanted them. The point is now the grassing on Merion Easts' bunker surrounds is about as rugged and natural looking as grass bunker surrounds can possibley get. And if any of us on here can't admit that now, there's something seriously wrong with us---eg like we're either blind or totally hypocritical.
Of course, that's not to mention the highly rugged and natural grassing on the Merion East bunker surrounds is very little like the bunker surrounds on Merion East ever looked before!
But give it time Boys----after all, the Beatles didn't hit it big either until they finally decided to grow their hair into mops and then BOOM---they became probably the most famous band in the history of the world. What first got the world's attention regarding the Beatles? Well, anyone who's honest knows it all started with their new and improved "mop haircuts"!