Is there produced grown by local farms/does anyone know the names of local farm vendors?

Yes...oasis

Yes, year round the market is run by Urban Oasis Project, which sources from over 20 local farms to have a wide variety and anything that grows in season will be local. When items are off season, they supplement with Certified Organic veggies, mostly US grown, from as closes as possible. In season, October- May, French Farms and Tiny Farm are generally there, and Nature Boyz juices makes fresh guarapo, often with additions of their own local fruits and cane.