Easy to grow and guaranteed to add bursts of showy blossoms to any garden, gladiolus flowers, classic summer bloomers, are ...

3D model of the ancestral flower reconstructed by the new study ... where petals overlap in a spiral arrangement around the stem, like a lotus. "For some of the features we studied, the result ...

"It's pretty quick, within a day or two, it's reoriented its main stem so that now all the flowers are in the right position," he told BBC News. "The slightly more interesting ones were where each ...