Cold Tolerant Plant (image) University of Illinois at Urbana-Champaign Share Print E-Mail Caption The giant perennial grass Miscanthus x giganteus can tolerate much cooler temperatures than corn. Credit Photo: University of Illinois Usage Restrictions Photo may be used only with stories about the research described in the news release. Please credit: University of Illinois Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.