Virginia Bluebell, Mertensia virginica, close view of flowerhead with cluster of funnel shaped, pale blue flowers.

Ox-eye daisy, Leucanthemum vulgare, group of Ox-eye daisies growing together with white petals surrounding yellow centres.

Ox-eye daisy, Leucanthemum vulgare, single flower with white petals surrounding yellow centre.

Ox-eye daisy, Leucanthemum vulgare, group of daisies with white petals surrounding yellow centres.

Sunflower, Helianthus annuus, bouquet of flowers in an antique metal can in the garden.

Sunflower, Helianthus annuus, bouquet of flowers in an antique metal can in the garden.

Sweet pepper, Capsicum annuum var. grossum, growing pepper on plant in greenhouse or cold frame.

Cranesbill, Geranium endressi, close view of single, closed flower with water droplets clinging to fine hairs on stem and calyx.

Fleabane, Aspen fleabane, Erigeron speciosus, Daisy like flowers with narrow, pale pink petals surrounding yellow centres.

Fleabane, Aspen fleabane, Erigeron speciosus, Butterfly on daisy like flowers with narrow, pale pink petals surrounding yellow centres.

Fleabane, Aspen fleabane, Erigeron speciosus, Daisy like flowers with narrow, pink petals surrounding yellow centres.

Purple coneflower, Echinacea purpurea 'White Swan', single flower with cream petals around green brown centre.