flowering About the goldenrain tree flowering in the Botanical garden of Saratov State University Authors: Kharitonov A. N., Naumenko G. I., Baryshnikova S. V., Gorin V. I. The report about the first flowering of Goldenrain tree (Koelreuteria paniculata Laxm.) in the open ground in the Btanical garden of Saratov State University is made.