Decomposed Granite

gravelThere are some landscape materials I cannot get enough of.  Decomposed granite is a material comprised of pieces of granite 3/8ths of an inch across, and smaller.  The smaller pieces are known as “fines”.  The fines sift down in between the 3/8 inch pieces, and interlock the decomposed granite.  This makes for a surface that delivers that beautiful sound with every step that says garden, dead ahead.  Decomposed granite looks like sand when it is delivered.  I have taken plenty of panic stricken phone calls from clients.  But once it is laid down, graded, compacted and washed, it is a surface that won’t give no matter how high those heels are.  I have no love for asphalt as a surface; does it not seem like a symbol of all those places we have paved over without cause?  Concrete is a great material, as long as it is used with architecture that asks for it.  Concrete aggregate is beautiful for modern or contemporary landscapes-I hate to see it used by a client who really wanted gravel, but was too afraid.  My mentor and dear friend Al Goldner, told me once his only regret as a designer was that he was not bold enough; be bold!  

gravel1Decomposed granite, properly installed, makes for a driveway impervious to tire marks.  In this landscape, the driveway flowed seamlessly into paths for  a vegetable and cutting garden.

gravel2A driveway of decomposed granite requires an expert installation.  GP Enterprises does these drives for me.  They are so careful to install with a careful eye to grade and drainage.  They compact the granite with the same machinery that compacts asphalt. 

gravel42Decomposed granite makes a great mulch for comtemporary landscapes.  This landscape did not ask for mulch-that granite completed a thought. 

gravel5Decomposed granite can finish a formal planting, as well as a contemporary one.  It is clean, fresh, and crisp.  It is easy to make shapes, and moves; it does a great job of giving the eye a place to rest.

gravel7I have done many a terrace in decomposed granite.  It is a clean surface, not so demanding of attention as stone. This garden makes much of the pots and the furniture-the granite is a quietly beautiful  surface. It is the color of nature, a texture that celebrates all that is set on it. 

gravelbThis material is useful for more than driveways and paths.  Some plantings need a special space of their own.

gravel9Wherever people may be in a landscape, I wonder if this surface will play a part. The granite did a great job of featuring the stone from the 1920’s original to this garden. 

Some materials are so versatile, which makes decomposed granite  a major player in my palette of hard surfaces.  Great for driveways, friendly to plants-amazing how it can work in contemporary landscapes as well as vintage ones.

Comments

  1. I love this material too and am intending on using it in my front garden but the thing that concerns me about it is trying to clean leaf and other plant matter out of it so that it does not look too messy or dirty. The area where I want to use it is overlooked by a Jacaranda and alot of gum trees, being in Australia. Thank you for the wonderful blog which I visit regularly for inspiration and ideas.

  2. Deborah Silver says:

    You will see this on the garden tour.

  3. Jennifer says:

    I love this stuff. Will there be any to be seen on the garden tour? I’d like to see some close up.

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