One San Diego backyard gardener weathers the drought with new tactics, producing bountiful fruit trees

Don Caton, who has orange, tangerine and kumquat trees in his back yard, is using water-rationing use guidelines, a recycling system and artificial turf to produce a bumper crop. My story for the Union-Tribune's Homes section: http://www.sandiegouniontribune.com/news/2016/feb/12/home-watering-drought-citrus-bumper-crop/