How To Stop Time: A creative and interdisciplinary weed walk

Shake hourglass. Sand dune is frozen in time. We like productivity, especially in a garden, but don't forget there's something else at work. You might not see it: a sand dune moves too slow to notice. A broken watch is right twice a day. And plants get stepped on. We will walk to see amazing plants hanging on for dear life in some of the last sandy areas left in the city; weeds, and if we are lucky, the plants that have stopped the grains of sand in this large hour glass known as San Francisco's sand dunes. Bring your walking shoes and join GFE guest instructors Archie Wessells and Michael Swaine on this eye-opening adventure. This workshop is $15, although no one will be turned away for lack of funds. Pre-registration is required. To pre-register or for more information please visit http://www.gardenfortheenvironment.org.