U.S. Corn Emergence Hits 94% as Key Planting Progress Moves Forward in South America
94% of U.S. corn has emerged as South American planting gains steady ground.
As of June 15, 94% of the U.S. corn crop had emerged, according to USDA's latest Crop Progress report. This development marks a steady season, with major producing states reporting above-average emergence and mostly good-to-excellent crop conditions. Simultaneously, Brazil, Argentina, Paraguay, Uruguay, Mexico, and Colombia are advancing their planting campaigns, contributing to a positive outlook for commodity markets.
U.S. Regional Outlook: Strong Emergence, Some Challenges
North Carolina has completed 100% corn emergence, matching its five-year average. Minnesota and South Dakota are at 98%, exceeding historical benchmarks. Iowa and Missouri stand at 97%, while Illinois and Indiana report 93% and 89% respectively.
Crop condition varies: Minnesota shows 75% of corn rated good-to-excellent; South Dakota 64%, impacted by recent heavy rains. North Carolina maintains an 82% good-to-excellent rating despite wet conditions.
Nationally, USDA rates 72% of corn in good-to-excellent condition. Farmers face localized issues, such as weed escapes in drier regions following preemergence herbicide applications.

South America: Planting Advances Across Major Producers
In Brazil, second-season corn (safrinha) planting progresses steadily, particularly in Mato Grosso and Paraná. Favorable weather and adequate moisture support crop development, though pest pressure remains a concern.
Argentina reports 87.4% corn planting progress and 92.7% soybean. While some areas face water stress, most growing zones report good conditions. Precision agriculture adoption is increasing to boost yields.
In Paraguay, safrinha planting continues at a normal pace. Farmers apply conservation practices and precision farming to stabilize yields amid fluctuating global prices.
Uruguay has completed over 60% of its planting and harvesting cycles. Efficient irrigation and carbon sequestration strategies are in use, supported by farm loans and rural development programs.
Colombia benefits from seasonal rains aiding corn and rice cultivation, with sustainable agriculture technologies growing under land-grant university partnerships.
Mexico reports white corn planting exceeding seasonal averages in irrigated zones. Government efforts aim to strengthen supply chains and develop value-added products.