Significant populations of army cutworm larvae have been reported in Kansas. Producers should begin scouting their wheat, alfalfa, and winter canola fields. More information on scouting and treatment thresholds are in this article from Extension Entomology.
There are reports of insect activity in wheat and alfalfa fields in parts of Kansas. Army cutworms have become more noticeable. Also, pea aphids are showing up in alfalfa fields.
Alfalfa weevils have started feeding in fields in north central Kansas. Does this activity warrant treatment yet? Army cutworm larvae are still active as well. How much longer will they continue their feeding?
Get the latest update on insect activity in alfalfa and wheat fields. Alfalfa weevil larvae have been hatching throughout south central and north central Kansas for the last couple of weeks. Army cutworms are again relatively common this year.
Kansans, particularly those that farm or tend their lawns, might end up remembering 2021 as the "Year of the Worm". Here is the latest fall worms update from Extension Entomology.