Elroy biologist to give talk on invasive species

Mark Pfost, a private-lands biologist working out of the Necedah National Wildlife Refuge, will speak on invasive plant species at 1 p.m. Saturday, Feb. 25, at the Elroy Public Library. Pfost, an Elroy resident, has extensive experience with invasive species, according to a press release prepared by the Friends of the Elroy Library, the group…