World of Weeds - Old World Bluestems
Old World Bluestems (OWB) are the focus of this World of Weeds article. They are very competitive with native species and are prolific seed producers. The invasive nature and relatively low palatability of quickly maturing OWBs allow them to increase once established. Learn more about identification and management options in this article.
Old World bluestem vs. broomsedge: Identification and management
Old World Bluestems (OWBs) and broomsedge bluestem are spreading across Kansas grasslands, posing serious challenges to pasture quality and biodiversity. Learn how to distinguish them from native species and explore management strategies, including herbicide use, soil amendments, and prescribed burning.