Flowers’ unseen colors, like the silverweed has its pigments in the metals visible only in the UV spectrum, which can help ensure pollination, survival

At Science Daily News, you can’t see it, but different substances in the petals of flowers create a “bulls-eye” for pollinating insects, according to a Clemson University scientist whose research sheds light on chemical changes in flowers which helps them respond to environmental changes, including climate change, that might threaten their survival.Matthew H. Koski, an…