Berleyside Nosh: A guide to urban fruit foraging in the [SF] East Bay

excerpt:

My number one resource for finding fruit is to look up as I walk around town, but there are lots of online resources to help you begin your search and help you identify produce. I particularly like Falling Fruit, a collaborative map of food sources across the globe. Scroll into the Bay Area, and you’ll see there are 11,000 sites pinpointed along the East Bay, with over 5,000 sites in the Berkeley area alone.

http://www.berkeleyside.com/2016/06/15/a-guide-to-urban-fruit-foraging-in-the-east-bay/

And greens as well: