Paul Harcourt Davies,Paul Harcourt Davies / Eugenia's Violet (Viola eugeniaea) in flower, blue form, Campo Imperatore, Gran Sasso, Appennines, Abruzzo, Italy, May 2010

Wild Wonders of Europe / Giesbers / Spured violet (Viola calcarata) close-up of flower, Liechtenstein, June 2009

Philippe Clement / Sweet violet flower (Viola odorata) portrait. France.

Bence Mate / Violet flower {Viola sp} Pusztaszer, Hungary

Paul Harcourt Davies / Eugenia's Violet (Viola eugeniaea) in flower, blue form Campo Imperatore, Gran Sasso, Appennines, Abruzzo, Italy, June

Paul Harcourt Davies / Eugenia's Violet (Viola eugeniaea) blue form, in flower, Campo Imperatore, Gran Sasso, Appennines, Abruzzo, Italy, June

Paul Harcourt Davies / Eugenia's Violet (Viola eugeniaea) in flower, blue form Campo Imperatore, Gran Sasso, Appennines, Abruzzo, Italy, May

Paul Harcourt Davies / Eugenia's Violet (Viola eugeniaea) yellow form in flower, Campo Imperatore, Gran Sasso, Appennines, Abruzzo, Italy, May

Paul Harcourt Davies / Eugenia's Violet (Viola eugeniaea) yellow form in flower, Campo Imperatore, Gran Sasso, Appennines, Abruzzo, Italy, May 2011

Paul Harcourt Davies / Eugenia's Violet (Viola eugeniaea) in flower, yellow form Campo Imperatore, Gran Sasso, Appennines, Abruzzo, Italy, May

Ernie Janes / Garden centre with potted Pansies, Edgefield, Norfolk, January

Stephen Dalton / Wild violets (Viola sp) Holly Farm, Sussex, England, UK, April