Nigel Cattlin / Lady finger / Sugar banana (Musa acuminata) unripe bunch growing on plant. Bangkok, Thailand.

Nigel Cattlin / Lady finger / Sugar banana (Musa acuminata) unripe bunch growing on plant. Bangkok, Thailand.

Nigel Cattlin / Lady finger / Sugar banana (Musa acuminata) unripe bunch growing amongst leaves. Bangkok, Thailand.

Charlie Summers / East African Highland bananas (Musa acuminata) including the flower that has not yet opened. Kigongoni Lodge, Arusha, Tanzania.

Heather Angel / Orange-petaled passionflower (Passiflora aurantia) changing colour from cream to orange. Cultivated in glasshouse, Kew Gardens, London, England, UK. Native to New Guinea and northeast Australia. Contr...

Heather Angel / Blue passionflower (Passiflora caerulea). Flower is pollinated by larger bees. Focus stacked.

Heather Angel / Chinese gooseberry (Actinidia chinensis) fruit, partially eaten by squirrel. Larger seeds than cultivated kiwi bred from the wild species. Tangjiahe National Nature Rerserve, Sichuan Province, China.

Will Watson / Fodder radish (Raphanus sativa var. oleiformis), growing in field of game cover crop, Herefordshire Plateau, England, UK. September.

Angelo Gandolfi / Cashew (Anacardium occidentale) fruits and nuts growing on tree. Cerrado, Goias, Brazil.

Colin Varndell / Portrait of Bramble (Rubus fruticosus) with ripening blackberries. Dorset, UK September.

Konrad Wothe / Passion flower (Passiflora mixta) tropical rainforest, northern Ecuador.

Rod Williams / Thorns on a bramble (Rubus fruticosus) Brockley Cemetery, Lewisham, London, England, UK. May.