Bur Oak Blight affecting Iowa oak trees 9/17/2019 1:37:00 PM View Count 7631 DES MOINES - If your oak tree seems to be losing its leaves early, it may be due to a disease called Bur Oak Blight, caused by a fungus. This disease has been seen mostly in bur oak trees, but symptoms have also been found on swamp white oaks.
Iowa's Bur Oaks Suffering from Bur Oak Blight 8/30/2016 1:49:00 PM View Count 6734 Bur oaks are native to all 99 counties in Iowa and are arguably one of Iowa’s toughest native trees. However, this year, many of these trees are showing signs of bur oak blight.
Make a Financial Investment with the High-Value Hardwood Packet from the State Forest Nursery 1/5/2016 9:33:00 AM View Count 6147 DES MOINES – Add some value to your future forest, with the High-Value Hardwood specialty packet from Iowa’s State Forest Nursery.
DNR Works to Restore Rare, But Historically Important Habitat 11/3/2015 7:58:00 AM View Count 5167 RUTHVEN – An ambitious effort to restore one of Iowa’s rarest natural habitats is being undertaken throughout northwest and north central Iowa.