Climb Indian Rock at dusk and you can watch the fog pour through the Golden Gate and spread across the bay toward Berkeley like a slow tide of wool. Planted Earth Design & Build is a landscape design and build business that also keeps lawns in shape here, on streets that wind between outcrops of old volcanic stone above the water. Design and build means thinking about how a yard is put together, but the everyday reward is just as real: grass mowed evenly, edges trimmed sharp, a lawn that seems placed on purpose among rock and slope. Summer in Berkeley is cool and gray more often than not, and that fog keeps lawns from scorching while the grass keeps right on growing. Come home through the mist on a July evening and the yard is waiting, tidy and green, with the lights of the bay just coming on below.