Written by Rhonda Ferree, retired horticulture educator
Emerald Ash Borer (EAB) has been confirmed in Peoria and Tazewell counties. On July 25th the Illinois Department of Agriculture (IDOA) announced the detections occurred in residential areas of the two central Illinois counties. In...
Emerald Ash Borer (EAB) has been confirmed in Peoria and Tazewell counties. On July 25th the Illinois Department of Agriculture (IDOA) announced the detections occurred in residential areas of the two central Illinois counties. In Peoria County, arborists discovered the beetle first near Dunlap and...
Questions and Answers. Question. Should I do a preventative treatment on my ash tree, even though it doesn't have the pest yet? Answer. University of Illinois Extension recommends doing a preventative treatment for Emerald Ash Borer only when the beetle has been confirmed within...
Written by Rhonda Ferree, retired horticulture educator
Recently I toured the Illinois Department of Agriculture's green roof on their administration building at the State Fairgrounds in Springfield. It is an impressive sea of green sedum growing atop a structure of concrete and steel....
Written by Rhonda Ferree, retired horticulture educator
It is time to think about mosquito control and the prevention of West Nile Virus. Since we don't know what this mosquito season will bring, don't let down your guard. Remember to "dump the water" and follow these tips to protect...
Written by Rhonda Ferree, retired horticulture educator
Although ornamental flowering pears are beautiful in the spring, they have several severe problems. Below is a portion of an article written by Sandy Mason, Extension Educator in horticulture based in Champaign, IL. Since this...
Weekly Crop Update 7-9-14 By Mike Roegge, University of Illinois Extension, Adams/Brown/Hancock/Pike/Schuyler Strawberry harvest was completed several weeks ago, but there is still a little time to renovate the patch if you've not completed that chore yet. You want to do this as soon as harvest...
Written by Rhonda Ferree, retired horticulture educator
Thousand Cankers Disease was recently confirmed in Indiana, putting the disease threateningly close to Illinois walnut trees.
Kelly Estes, Agricultural Pest Survey Coordinator for Illinois Natural History Survey, reported on this...
Written by Rhonda Ferree, retired horticulture educator
July brings us our seventh gardening trend for 2014: Simple Elegance: Think one color flower in an elegant container.
Many people think of a mono-chromatic color scheme as boring, but it can be quite impressive
The Garden...
