Yucca, Yucca aloifolia 'Vittorio Emanuele II', Close up of the white flowers.

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.

Daisy, Ox-eye daisy, Leucanthemum x superbum 'Snowdrift', Close view of flowers.

Daisy, Ox-eye daisy, Leucanthemum x superbum 'Snowdrift', Close view of flowers.

Gypsophila ,Close view of the tiny white flowers.

Sea holly, Miss Wilmott's ghost, Eryngium giganteum, Several flower heads.

Sea holly, Miss Wilmott's ghost, Eryngium giganteum, Close up view. of a Bee on the flower.

Hollyhock, Alcea rosea, Close view of a stem with several funnel-shaped white flowers.

Himalayan Knotweed, Persicaria wallichii, Close view of the long strands of the flowers.

Hardy ice plant, Delosperma floribunda 'Stardust', Close view of the daisy-like mauve flowers with white centres and yellow stamen.

Cornflower, Centaurea cyanus, Blue flower with buds against soft focus white flowers.