Wallace's woolly daisy (IMAGE) University of California - Davis Caption A common Wallace's woolly daisy grows in the Mojave Desert. Common wildflowers appear to be less vulnerable than rare wildflowers to desert solar developments, a study from UC Davis and UC Santa Cruz found. Credit Karen Tanner Usage Restrictions Provide 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.