Opuntia humifusa Opuntia humifusa with fruits
Prickly Pear Cactus
(Opuntia humifusa)

Right: Prickly pear fruits

Illinois State Museum State of Illinois IDNR Search



http://exhibits.museum.state.il.us/exhibits/midewin/O-humifusa.html, Last modified September 1st 2011, 03:13PM.