Grasshopper pressure is increasing in western Kansas
Weather patterns can have a significant impact on grasshopper populations from year to year. In areas with greater grasshopper pressure seedling alfalfa and wheat could be at risk. Learn more about the recommended treatment thresholds in this article.
Grasshoppers are abundant in many areas of Kansas
There are reports of abundant grasshopper populations in many areas of Kansas. Warm, dry weather increases the survival of nymphs and adult grasshoppers, leading to increased egg production during the growing season. This article discusses the treatment threshold for grasshoppers and other management considerations.
Grasshopper populations in Kansas remain elevated
Weather patterns and abundant grassy and broad-leaf weeds have supported large grasshopper populations in western and central Kansas this year. While most summer row crops are likely mature enough to withstand some defoliation, some fields may warrant treatment if the insect pressure is high. Looking ahead, fall-planted crops could be at risk after they emerge.