News

  • Standing dead trees

    Published on April 16, 2020

    Michigan has large volumes of standing dead trees. The distribution varies among species, sizes, and geographically around the state. These stories speak volumes about how these resources are valued.

  • Photo 1. Oak wilt symptoms. A) Dying red oak showing foliar wilt symptoms. B) Crack in the bark indicating mycelial mat presence. C) Nitidulid beetle visiting a mycelial mat. D) Gray spore containing mycelial mat and pressure pad. Photos: Monique Sakalidis

    Worried about oak wilt?

    Published on April 6, 2020

    Remember the no prune dates of April 15 – July 15 to reduce the chance of oak wilt infection and spread.