The ancestors of the Menominee Indian Tribe of Wisconsin built earthen mounds to grow crops. The site could be the largest preserved archaeological field system in the eastern United States ...

The mounds—created by the ancestors of the Menominee Indian Tribe of Wisconsin—likely represent the largest preserved archaeological field system in the eastern United States, according to a ...

Field corn, also commonly ... Almost all Indian corn varieties need 100 to 115 days from planting until harvest. Our best sweet corn varieties here take considerably less than that.

Between two corn fields in central Iowa, ... Indian paintbrush blooms at Penn-Sylvania Prairie in Missouri. Nearly 300 plant species have been recorded at this 160-acre site.

Field corn, also commonly ... Almost all Indian corn varieties need 100 to 115 days from planting until harvest. Our best sweet corn varieties here take considerably less than that.

Cameron Sorgenfrey holds a tall corn stalk next to a short corn stalk along one of his fields, Monday, Sept. 16, 2024, in Wyoming, Iowa. (AP Photo/Charlie Neibergall) ...

Fields could start improving as the tour continues. Soybean crops also looked to be in better shape than corn, said Serbus, a fourth-generation farmer on the western tour leg. “Soybeans are ...