Sea Holly, Flat Sea holly, Eryngium planum, A Bumble Bee obtaining nectar from a single flower.

Sea Holly, Flat Sea holly, Eryngium planum, A bee obtaining nectar from a single flower.

Echinacea, Purple coneflower, Echinacea purpurea 'De Donkeute Steel', Close cropped view of a single flower.

Globe thistle, Echinops ritro 'Veitch's blue', A single flower head with others behind in soft focus.

Echinacea, Purple coneflower. Echinacea purpurea 'Rubinstern', Close view of a single flower, with one behind in soft focus.

Tickseed, Whorled tickseed, Coreopsis verticillata 'Zagreb', Close view of a single flower in focus against others soft focus behind.

Clematis, Clematis 'Margaret Hunt', Close side view of a single lavender mauve flower with prominent maroon stamen.

Clematis, Clematis 'Margaret Hunt', Close side view of a single lavender mauve flower with prominent maroon stamen.

Clematis, Clematis 'Margaret Hunt', Close side view of a single lavender mauve flower with prominent maroon stamen.

Daisy, Ox-eye daisy, Leucanthemum x superbum 'Phyllis Smith', Single flower of this shaggy fringed petalled daisy.

Daisy, Ox-eye daisy, Leucanthemum x superbum 'Phyllis Smith', Single flower of this shaggy fringed petalled daisy.

Red hot poker, Kniphofia 'Tawny King, A single spire of the pale orange flwoer with others soft focus behind.