Solanum lycopersicum. Defies late blight and other diseases. A mid-size, mid-season variety that reliably produces good yields and flavor. Determinate 67 days. If you often have disease issues, give this one a try. Rotating placement, mulcing and culture are still important. Grows 3-4' tall by 2' wide. Full sun. Plant in loose, rich, well-drained soil. Annual