The emerald ash borer, an invasive insect, has spread from its initial introduction in Michigan and killed millions of ash trees across the region. All six ash species native to its introduced range are susceptible to this pest, and the effects of EAB differ in the different kinds of ecosystems inhabited by these different ash…

The biology of the invasive spotted lanternfly poses a uniquely challenging threat to many agricultural crops, ornamentals, and, to a lesser extent, forests. Spotted lanternflies are highly polyphagous, can inhabit…

UW-Madison, Division of Extension and the Wisconsin Landscape Contractors Association, Fox Valley Chapter team up to provide the Landscape Professionals Conference March 1-2, 2022 at the Bridgewood Conference Center in…

The federal deregulation of emerald ash borer in January 2021 was widely expected to lead to many changes in the regulatory environment around firewood in the USA. This webinar will highlight the release of a new report written by staff of The Nature Conservancy’s Don’t Move Firewood campaign, covering what regulations and recommendations are in…

The Asian longhorned beetle, Anoplophora glabripennis (ALB), was found in South Carolina in May 2020, which now represents the southernmost infestation in North America. Eradication efforts are underway, but several challenges persist due to the novel climate and environment in which ALB has established. This talk will provide a refresher on ALB biology and identification,…

The Executive Arborist Workshop is designed not only to help growing companies develop in a smoother, more consistent manner, but also to address common challenges that arborists face in growing their tree care businesses. Join TCIA for two days of valuable insights from industry professionals and expert advice from the best speakers in business. We…

SAWW Training is an umbrella organization that promotes safe and efficient chainsaw use, both professionally and recreationally, and oversees the development of training curriculums and the training of trainers.  SAWW Certified Trainers are experts in their field.  They are required to have extensive sawing experience, to participate in a rigorous certification process, and to refresh…

SAWW Training is an umbrella organization that promotes safe and efficient chainsaw use, both professionally and recreationally, and oversees the development of training curriculums and the training of trainers.  SAWW Certified Trainers are experts in their field.  They are required to have extensive sawing experience, to participate in a rigorous certification process, and to refresh…

Tim McDermott, who previously presented information on tick research, is providing an update on what's going on in the world of ticks that may be of interest to anyone who…

Apple Historian Dan Bussey is widely known for his expertise as the author of The Illustrated History of Apples In the US and Canada and his previous work as Orchard Manager for Seed Savers Exchange. Dan has been dedicated to the preservation and management of heirloom species, and has brought many of them back from…