Where do you all get your rocks?
I am rock crazy. Just ask my husband. On a recent trip to Seattle he threatened to divorce me if I talked about all the rocks available there just one more time. (Little does he know I put about four potato-sized rocks from there in our luggage to bring home. I just about burst out laughing when he kept complaining about how heavy the suitcase was!)
So my question is, where do you all get your rocks for your rock gardens? I was lucky enough to have a small amount--maybe 10 pieces--of lovely fieldstone in my yard to get me started. But I want more, more, more! I live in the middle of Minneapolis, and I really am loathe to BUY rocks, but is that the best way? I did scrounge a few pieces from a park along the Mississippi River, but I was paranoid that (a) I was doing something ecologically evil, and (b) that the cops would pull up and give me a citation for removing property from a city park.
So what are your sources?