The Flora Randu collection contains photographs by Father Jos Stevens of plants growing in Ferme Randu and the surrounding area in southwest Katanga, DRC. There are photographs of more than 300 plant species representing 81 families and 229 genera. Jos Stevens worked as a missionary in the inland of Katanga from 1961 to 1998 and again from 2003 to 2012. Most of these photographs were taken between 2006 and 2009.