It continues to be a tough year for trees in Iowa. The Polar Vortex left its mark on many trees and shrubs, and now a tenth county has been added to the list of counties in Iowa where the Emerald Ash Borer has been discovered. That county is Johnson County, and an adult female Emerald Ash Borer was found in Iowa City.
Also, listeners have their plant and garden questions answered by Jeff Iles, Professor and Chair of the Horticulture Department at Iowa State University, and Richard Jauron, Iowa State University Extension Horticulturist.
They float, swarm, harass and irritate, and they can even take down a chicken or a turkey. The gnats are back. But when we complain about “gnats,” Iowa State University Extension Entomologist Donald Lewis says, sometimes we might be misplacing blame.
"Saying you are annoyed by a gnat is like saying you were passed on the interstate by a vehicle… It’s a two mile wide term. Ask yourself – are the bugs bothering you or are they biting you?”
Purple foliage, purple flowers and purple fruits and veggies… Horticulturist Cindy Haynes has a passion for purple.
Today on Talk of Iowa, it’s Horticulture Day. Host Charity Nebbe talks with Cindy about purple plants for your landscape and garden. Horticulturist Richard Jauron and Cindy also answer listener questions about all plant and garden needs.
Everyone wants to have a beautiful yard, but that can be a daunting task. Garden designer Lisa Orgler and ISU Extension horticulturalist Richard Jauron answer questions about the myriad of choices when planting your perfect landscape.