Question: harvest moon a new beginning how to win crop festival?
Answer: You need to apply at least 6 bags of Fertilizer (35 SP) to reach the 1.5 stars needed to win the beginner class crop festival. If you're going to try using a crop that can take longer than 6 days to mature (like Potato, Onion, and Carrot) you can simply plant the seeds in the Gravel Field and water once per day.