Physical Sciences and Mathematics Commons^™

Reproductive Failure In Largeleaf Wild Indigo In A Restored Prairie In Southeastern Minnesota, Neal D. Mundahl

The Prairie Naturalist

Native prairie restorations in many regions of the United States have been hindered by various herbivores consuming plant reproductive parts or products. I conducted field studies of a population of largeleaf wild indigo (Baptisia lactea) on a restored prairie in southeastern Minnesota during the growing seasons of 2010–2012 to determine the cause(s) of repeated reproductive failure. I assessed plants for browsing damage caused by white-tailed deer (Odocoileus virginianus) during the period of flowering and with a deer exclosure experiment involving caged and non-caged plants. I compared reproductive output (numbers of seed pods, viable seeds) of caged …