Probably wheat.
Colonial America's Most Important Cash Crop Was.....Cotton.
coton
Cotton
Cotton
sugar coffee bananas
Cotton was the most important crop in America by 1860.
In Colonial America and around the American Revolution, the most important cash crop, excluding cotton, was tobacco.
Corn (maize) was the most important crop in Latin America, as it was a staple food for many indigenous civilizations such as the Aztecs and Incas. It played a crucial role in their diets, economies, and cultures.
Coffee is Colombia's most important cash crop.
In the US, corn is the most produced food crop. Corn a major food used for livestock.
Wheat is probably Australia's most important crop.
Cotton. It was sold to English mills and the plantation system depended on it.