Earning GMoney, money, money!Earning G, the money in Harvest Moon, is essential for meeting your goals in the game. Whether it's to buy your sweetheart a present or to build that barn, you'll need G to do it. So how to earn? It's really quite easy.
First of all, you can grow crops. Your first bag of seeds will come from Taro, the village mayor, for free. If you sell the turnips that grow from these seeds, you'll have the money you need to buy more seeds, which you can plant to grow into more cash crops, and over and over, making a huge profit each time. Crops are definitely the biggest money makers. Just make sure you care for them correctly!