
A flower's fight against extinction could be big climate change news
USA TODAY
Faced with extreme drought, these flowers adapted. Scientists call it “evolutionary rescue,\
While biologists have worried about how rare species of plants and animals will cope with a rapidly warming climate, one West Coast flower is giving them hope after showing a remarkable ability to evolve with its surroundings.
In a new study in the journal Science published March 12, researchers tracked scarlet monkeyflower populations in Oregon and California for more than a decade and found that some of the flowers rapidly evolved in response to prolonged extreme drought.
"This study shows, for the first time in the wild, that some plant populations were able to evolve quickly enough to rebound from extreme drought," explained study senior author Amy Angert, a botany and zoology professor at the University of British Columbia in an email to USA TODAY.
"These populations were on extinction trajectories because of the drought, but they were able to rescue themselves through rapid adaptation," she said.
The scarlet monkeyflower is part of a broader general group of monkeyflowers, many of which are found in California.













