Robert Thompson / Scarlet elf cup fungus (Sarcoscypha coccinea) amongst Opposite-leaved golden-saxifrage (Chrysosplenium oppositifolium). Clare Glen, Tandragee, County Armagh. Northern Ireland. March.

Philippe Clement / Opposite-leaved Golden saxifrage (Chrysosplenium oppositifolium) Luxembourg

Niall Benvie / Photograph of flowering Burnet saxifrage (Pimpinella saxifraga) manipulated and text added to represent illustrated book page. Scotland, UK, July

Guy Edwardes / Stone fly (Leuctra fusca) on Alternate-leaved Golden Saxifrage (Chrysosplenium alternifolium) Zelske Jame, Skocjan Karst Gorge, Rakov Skocjan, Slovenia, April

Wild Wonders of Europe / Schandy / Artistic view of Saxifrage flowers, Mount Cheget, Caucasus, Russia, June 2008

Colin Varndell / Field vole in Golden saxifrage, UK

Niall Benvie / Meadow Saxifrage in Scotland. (Saxifraga granulata) Angus

Nick Upton / Livelong saxifrage (Saxifraga paniculata) and Maidenhair spleenwort (Asplenium trichomanes) growing in limestone rock crevices, Covadonga, Picos de Europa, Asturias, Spain, August.

Nick Upton / Livelong saxifrage (Saxifraga paniculata) and Maidenhair spleenwort (Asplenium trichomanes) growing in limestone rock crevices, Covadonga, Picos de Europa, Asturias, Spain, August.

Mike Read / Opposite-leaved golden saxifrage (Chrysosplenium oppositifolium). Blashford Lakes Nature Reserve, Hampshire and Isle of Wight Wildlife Trust Reserve, Ellingham, Ringwood, Hampshire, England, UK. April...

Erlend Haarberg / Yellow mountain saxifraga (Saxifraga aizoides) growing on marble. Lahko National Park, Fjell, Norway, July.

Yva Momatiuk & John Eastcott / Purple Saxifrage (Saxifraga oppositifolia) and Reindeer Moss (Cladonia rangiferina) in tundra, Langanes Peninsula, Iceland