We often get email requests for specific businesses - farmers, farmers markets, restaurants, etc. - that produce food or support the local food movement. Well, there's a great online resource that can easily answer all of your questions and it's called Local Harvest.
This website will hook you up with farms, CSAs (community supported agriculture farms) and events in your specific area.
Slow Food Columbia is one of 200+ Slow Food USA chapters, located in Columbia, South Carolina. Our mission is to support the movement behind GOOD, CLEAN and FAIR foodways in the Midlands and beyond. Our convivium hosts workshops, potlucks and other events throughout the year to celebrate local + seasonal flavors; to showcase the culinary talents of our region's chefs, farmers, + artisan producers; to strengthen connections between members of our local food community; and to educate the public about the importance of knowing where your food comes from.