By Scout Nelson
Alfalfa harvest has started in parts of southern and south-central Minnesota as farmers begin cutting fields for quality forage. According to recent updates, most fields have grown to about 20 inches and are entering the bud stage, which signals the approach of the ideal harvest period.
Warm temperatures and recent rainfall have supported crop growth across central Minnesota. While there are still some differences in field conditions, many farms are getting closer to the preferred harvest window. Out of 16 participating farms, 15 have already submitted crop samples, and five have completed harvesting so far.
Farmers are also closely watching pest activity in their fields. Reports show small numbers of aphids and adult alfalfa weevils in some areas. However, these pest levels are low and not expected to cause economic damage. Beneficial insects such as lady beetles are helping control aphid populations naturally. No visible insect damage has been observed in the monitored fields.
The Alfalfa Harvest Alert program helps farmers make informed decisions about cutting their crops. The goal is not to suggest an exact harvest date. Instead, it provides useful data so growers can choose the best time based on their needs for crop quality and yield. This is especially important for farmers managing several crops at the same time.
Farmers are encouraged to review forage quality data regularly to determine the right harvest timing. Access to detailed data, including past and current results, helps improve planning. The program also includes additional data from nearby regions, giving farmers a wider understanding of crop conditions.
In addition, growers are requested to participate in a pest survey to report field conditions. This survey helps experts track pest trends and design better education and research programs in the future.
Photo Credit: gettyimages-goodlifestudio
Categories: Minnesota, Crops, Alfalfa, Weather