Slide show: Greene Prairie
![Photo of students in Greene Prairie](http://www.news.wisc.edu/news/images/greeneprarieclass07_3905.jpg)
Alicia Rachow and Amy Honk take part in an ecological field experiment at the Greene Prairie site as part of Ecology 460. The students are studying ways to manage a highly invasive reed canary grass that has encroached on the natural prairie grasses of the Arboretum.
![Photo of Greene Prairie](http://www.news.wisc.edu/news/images/greeneprairie07_4194.jpg)
Early morning sunlight rakes across reed canary grass, right, that is encroaching on the natural prairie species, left, located within the Greene Prairie site.
![Laboratory classroom](http://www.news.wisc.edu/news/images/greeneprairiedawn07_4265.jpg)
![Greene Prairie](http://www.news.wisc.edu/news/images/greeneprairiedawn07_4268.jpg)
![Spider web in Green prairie](http://www.news.wisc.edu/news/images/greeneprairiedawn07_4275.jpg)
![Greene Prairie](http://www.news.wisc.edu/news/images/greeneprairiedawn07_4242.jpg)
Photos: Bryce Richter
Tags: arboretum, campus, ecology, slide show