Chinese flower has evolved to be less visible to gatherers | Environment
[ad_1] For thousands of years, the delicacy Fritillaria delavayi has grown slowly on the rocky slopes of China’s Hengduan Mountains, producing a bright green flower after its fifth year. But the remarkable little plant has a deadly enemy: the people, who harvest the flower for traditional Chinese medicine. As the commercial harvest has intensified, Fritillaria … Read more