Nigel Cattlin / Leafroll disease, grape leafroll asssociated viruses symptoms on Pinot Noir grape leaves , Champagne, France

Nigel Cattlin / Common vetch (Vicia sativa) flowering nitrogen fixing leguminous plant grown for fodder, Champagne, France

Nigel Cattlin / Necrotic lesions and damage on the margin of a Pinot Noir grapevine leaf caused by manganese deficiency, Champagne, France

Nigel Cattlin / Annual Mercury (Mercurialis annua) in flower, Champagne, France

Nigel Cattlin / Sugar beet plants severely wilted leaves on a hot summer afternoon, Champagne, France