Spinach, Spinacea oleracea 'Amazon' growing in rows with bare earth in between, Top view.

Plum, Prunus domestica 'Blue tit', Cluster of white blossom with small leaves on a single twig.

Plum, Prunus domestica 'Blue tit', Cluster of white blossom with small leaves on a single twig.

Plum, Prunus domestica 'Blue tit', Cluster of white blossom with small leaves on a dark twig with others around, Against blue sky.

Butterhead lettuce, Lactuca sativa ' Imperial Winter', Top view of a few heads of lettuce close together forming an overall pattern.

Blackthorn, Prunus spinosa, Abundant harvest of purple sloe berries and a few leaves from the shrub.

Blackthorn, Prunus spinosa, Abundant harvest of purple sloe berries.

Blackthorn, Prunus spinosa, Abundant purple sloe berries growing on a shrub in the autumn in the New Forest.

Blackthorn, Prunus spinosa, Abundant purple sloe berries growing on a shrub in the autumn in the New Forest.

Brassica, Oilseed rape, A mass of yellow flowers against blue sky.

Brassica, Oilseed rape, A mass of yellow flowers against blue sky.

Lavender, Lavandula angustifolia, A field with furrows of lavender leading to countryside behind and blue cloudy sky above.