From the San Francisco Chronicle: Guerrilla Gardeners: When Push Comes to Shovel

Pull Quote: Although guerrilla gardeners have beautified median strips and other neglected plots throughout the Bay Area - to the delight of neighbors and motorists - their unsought attention to private land is not always welcome. At the core of guerrilla gardening is the stealth factor, albeit often in broad daylight: cultivating someone else's land without asking permission.