JK Flatbush Farm Owner: JK Flatbush Farm Corp. Opened: 2017 Cooperative: none Location: 1126 Flatbush Ave, Flatbush, Brooklyn, NY Photographed: May 2019 Formerly Mango King Fruits & Vegetables and then JS Flatbush Farm, this store is another small greengrocer shop along Flatbush Avenue as we head back into Flatbush. Not only is there another greengrocer in the next block south, there's also a Food Universe Marketplace in that block. Don't worry, we'll see them both after a slight sidetrack onto Clarendon Road tomorrow!