Tidestrom's Lupine (IMAGE) Washington University in St. Louis Caption The rare Tidestrom's lupine rests its plump seed pods gracefully on the sand. This reclining habit helps the plant survive high winds and frequent dune blow-outs but makes it vulnerable to foraging mice. Credit Eleanor Pardini Usage Restrictions please credit License Licensed content 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.