How did farmers grow cash crops?

Farmers grew cash crops by selecting specific crops that could be sold for profit, such as cotton, tobacco, and sugar cane. They often utilized techniques like monoculture, where a single crop is planted over a large area, to maximize yields. Additionally, they employed methods such as irrigation, fertilization, and crop rotation to enhance productivity. Labor, often sourced from local populations or enslaved individuals, played a critical role in cultivating and harvesting these crops.