Tufted vetch, Vicia cracca, Bumble bee Bombus terrestris, pollinating purple flower in grassy area of woodland.

Geranium, Cranesbill, White-tailed Bumble bee Bombus lucorum, pollinating flower in a garden.

Aster, Honey bee Apis mellifera, pollinating flower in a garden border.

Globe thistle, Echinops orientalis, Bumble-bee Bombus terrestris, pollinating flowerhead.

Chive, Allium schoenoprasum, Tree Bumble bee, Bombus hypnorum, pollinating purple coloured flower.

Golden Groundsel, Leopard plant 'Desdemona' Ligularia dentata 'Desdemona', White-tailed Bumble bee, Bombus lucorum, covered in pollen from flowerhead.

Heather, Calluna vulgaris, close up of Honey bee, Apis mellifera pollinating the flowers on moorland Co Durham.

Heather, Calluna vulgaris, close up of Honey bee, Apis mellifera pollinating the flowers on moorland Co Durham.

Prairie mallow, Sidalcea malviflora, White-tailed Bumble bee, Bombus lucorum, flying to pollinate pink flowers.

Lavender, Lavandula, White-tailed Bumble bee, Bombus lucorum, pollinating flowers in a garden.

Astrantia, Masterwort, White-tailed Bumble bee, Bombus lucorum, pollinating an pink flower in a garden.

Apple, Malus domestica, Honey bee, Apis mellifera, pollinating apple blossom in a garden.

Lettuce, Lettuce 'Chartwell', Lactuca sativa var. romana, L-R lettuce chartwell, Yugoslavian red, Analena, all growing in allotment.

Chicory, Italian chicory, Cichorium intybus 'Palla Rossa', Vegetables growing outdoor on allotment.

Chicory, Italian chicory, Cichorium intybus 'Palla Rossa', Vegetables growing outdoor on allotment.

Chicory, Italian chicory, Cichorium intybus 'Palla Rossa', Vegetables growing outdoor on allotment.

Chicory, Italian chicory, Cichorium intybus 'Palla Rossa', Vegetables growing outdoor on allotment.

Allium, Allium unifolium, Close up of mauve coloured flowers growing outdoor.

Allium, Allium unifolium, Close up of mauve coloured flowers growing outdoor.

Allium, Allium unifolium, Close up of mauve coloured flowers growing outdoor.

Allium, Allium unifolium, Close up of mauve coloured flowers growing outdoor.

Chive, Allium schoenoprasum, Mass of mauve coloured flowers growing outdoors.

Chive, Allium schoenoprasum, Mass of mauve coloured flowers growing outdoors

Lettuce, Lactuca sativa, Mixed varieties growing outdoor in soil.