wildflowers

Native Wildflowers Bank on Seeds Underground to Endure Drought

March 01, 2018
Native wildflowers were surprisingly resilient during California’s most recent drought, even more so than exotic grasses. But signs of their resilience were not evident with showy blooms aboveground. Rather, they were found mostly underground, hidden in the seed bank, according to a study from the University of California, Davis.

Small Flowers, Big Implications for Species Extinction in the Face of Climate Change

February 21, 2018
A small, short-lived mountain wildflower is providing clues to understand the larger threats of species extinction as the climate warms. In a new study from Science Advances, UC Davis alumna Anne Marie Panetta, ’17 Ph.D. in Ecology, used historical surveys and experimental data to demonstrate that climate warming contributes to a reduction of biodiversity in ecosystems.