Anatomy of petal drop in sunflowers Date: January 14, 2015 Source: American Society for Horticultural Science Summary: Anatomical analysis of two sunflower cultivars revealed a differentiated ...

"A single yellow sunflower petal blew over the dune crest. It was captured for a moment in the small, swift drum of air where I was reclining. The petal circled several times, ticking and tapping.

This coreopsis is notable for its chiffon yellow, irregularly dentate (tooth-like) flower petals that blend nicely with any flowers you can imagine, from orange marigolds to pink penstemons to ...

Sometimes it pays to stop and smell the flowers. A photographer from the Netherlands has captured remarkable photographs of a squirrel smelling a yellow flower. Renato Just was walking through ...