News

New edition of Tools for Varroa Management from the Honey Bee Health Coalition

Published on June 24, 2026
The new edition includes extensive revisions, treatment tables, and updates for beekeepers to manage Varroa mites.
Michigan expands invasive plant list: What retailers and homeowners need to know

Published on June 23, 2026
Michigan adds six species to its invasive list, with phased bans beginning June 19, 2026.
Drive-by botany: Common spiderwort and northern catalpa

Published on June 19, 2026
Profiles of common Michigan roadside flora in early June 2026.
Perennial grass weed control in cool-season lawns

Published on June 18, 2026
One of these things is not like the others. Learn tactics for controlling perennial grass weeds in your lawn.
Michigan adopts the new National Pesticide Applicator Certification Core Manual

Published on June 17, 2026
Michigan pesticide applicators will transition to updated training materials and certification exams designed to reflect current federal pesticide safety, stewardship and regulatory competency standards
Bulletins Live! Two Tracker Report available now

Published on June 2, 2026
To raise awareness of pesticides currently impacted by the new EPA Bulletins Live! Two pesticide label directive, Michigan State University Extension will be generating a Bulletins Live! Two Tracker Report twice a month.
Managing lawn diseases

Published on May 26, 2026
Why fungicides aren’t always the answer.
Boxwood leafminer: A hidden pest in plain sight

Published on May 26, 2026
Springtime reveals damage from a boxwood pest that was active last summer.
MSU AgBioResearch, MSU Extension announce 2026 field days across Michigan

Published on May 20, 2026
Statewide events will showcase MSU research and connect producers, landowners and industry professionals throughout the year.
May is Oak Wilt Awareness Month

Published on May 18, 2026
This campaign raises awareness about oak wilt prevention guidelines: avoid wounding trees between April 15-July 15, seal accidental wounds, do not move firewood, and take prompt action to control outbreaks.