An expert explains how to choose the sexiest cultivated varieties of native plants that will also deliver the best ecological ...

A member of the aster and sunflower family found in Isle Royale National Park is one of the world's newest-described flower species. Small with delicate yellow blades, Packera insulae-regalis -- Latin ...

Three new plant species are discovered in Ecuador in a single day, revealing secrets hidden along previously explored trails.

Sometimes newfound flower species are lurking where scientists least expect to see them — in parks, gardens and even in planters on balconies. That's where researchers in Japan recently identified a ...