A CSA is Community Supported Agriculture. Nothing low cost about it, and it's not free either. I paid several hundred dollars up front to join, so I could support a local farmer. But it's not working out for me, so I'm going to find someone else to take over my share. I'd rather use the money I make from my job to buy the veggies I want when I want them instead of waste this beautiful bounty of food every week, which seems to be what's happening. I really wish it could have worked out, but it's apparently not for me.