Allium, Allium christophii, black and white opening flower appearing light against a solid black background.

Parrot tulip, Tulipa 'Estella Rynveld', Red and white fringed flower hanging down from a red vase.

Burnet, Sanguisorba 'White Tanna', which flowers from the bottom upwards.

Dandelion, Taraxacum officinale, seedhead growing amongst the field Poppies, Papaver rhoeas.

Mock orange, Philadelphus coronarius, flowering stems.

Mock orange, Philadelphus coronarius, flowering stem.

Mock orange, Philadelphus coronarius 'Aureus', close up of flowers and yellow coloured leaves.

Daisy, Ox-eye daisy, Leucanthemum vulgare, single stem in focus.

Daisy, Ox-eye daisy, Leucanthemum vulgare, single stem in focus.

White-flowered rosebay willowherb, Chamaenerion angustifolium 'Album'.

White-flowered rosebay willowherb, Chamaenerion angustifolium 'Album'.

Flowering dogwood, Cornus florida, close up of 2 flowers in dappled sunlight.