NEWSPHOTOS: Climate change prompts some flowers to appear earlier in springUSA TODAYDaffodils peek through the snow in Vermont in early March 2023.Trevor HughesDaffodils begin to peek through the snow in Vermont in early March.Trevor HughesRhododendron racemosum decorating a spring sacred to the Naxi Indigenous Himalayan people of Southwestern China during a springtime festival.Robbie HartA common blue violet, Viola sororia, blooms in Missouri. The plants produce showier blossoms than they used to, in part because climate change is bringing more rainfall.Matt AustinThe Beesianum Mountain rhododendron on Yulong Mountain in China, where Robbie Hart, an ethnobotanist with the Missouri Botanical Garden, did field work to examine the impacts of the changing climate on plants and the people who rely on them.Robbie HartTwo rhododendrons, Oreotrephes and Traillianum, are shown below the south summit of Jade Dragon Mountain in China, where Robbie Hart, an ethnobotanist with the Missouri Botanical Garden, did field work to examine the impacts of the changing climate on plants and the people who rely on them.Robbie HartA rhododendron known as Traillianum snow, on Yulong Mountain in China, where Robbie Hart, director of the William L. Brown Center at Missouri Botanical Garden, completed field work studying the impact of climate change on plants.Robbie HartA Racemosum Mountain rhododendron is shown on Yulong Mountain in China, where Robbie Hart, an ethnobotanist with the Missouri Botanical Garden, did field work to examine the impacts of the changing climate on plants and the people who rely on them.Robbie HartA common blue violet, Viola sororia, blooms in Missouri. The plants produce showier blossoms than they used to, in part because climate change is bringing more rainfall.Matt Austin