Nigel Cattlin / Californian red scale insect (Aonidiella aurantii) scales on Orange (Citrus sinensis) leaf, zonal chlorosis present. Native to China. Sicily, Italy. October.

Nigel Cattlin / Californian red scale (Aonidiella aurantii) infestation on Lemon (Citrus limon) wood. Native to China. Sicily, Italy. October.

Nigel Cattlin / Californian red scale (Aonidiella aurantii) infestation on Lemon (Citrus limon) stem. Native to China. Sicily, Italy. October.

Heather Angel / Seville orange (Citrus aurantium) flower. Cultivated in glasshouse, Surrey, England, UK. Focus stacked. Sequence 1/2.

Heather Angel / Seville orange (Citrus aurantium) flower fluorescing in UV light, colour attractive to pollinators. Cultivated in glasshouse, Surrey, England, UK. Focus stacked. Sequence 2/2.

Edwin Giesbers / Lemon (Citrus limon), fruit growing on tree. Cyprus. April.

Konrad Wothe / Redcurrant berries on bush (Ribes rubrum) in garden, Germany, June.

SCOTLAND: The Big Picture / Foraged wild Scottish cranberry (Vaccinium oxycoccos) from Ayrshire moorland, Scotland, UK. September.

Will Watson / A landslip of the Carboniferous South Wales Lower Coal Measures on Blorenge and surrounding Heather (Calluna vulgaris) and Bilberry (Vaccinium myrtillus) moorland, Monmouthshire, Wales, September 2018...

Sven Zacek / Cranberry (Vaccinium oxycoccos) berries and frozen leaves growing amongst moss in a bog. Tartumaa, Southern Estonia. November.

David Woodfall / Cowberry (Vaccinium vitus-idaea) Fenns Whixall Moss NNR, border of England and Wales. UK. June.

Kerstin Hinze / Northern birch mouse (Sicista betulina) climbing on Raspberry (Rubus idaeus) in Bavarian Forest National Park, Bavaria, Germany. Captive.