Plume thistle, Cirsium rivulare 'Atropurpureum', close up of buds.

Grassnut, Triteleia laxa, an umbel showing buds and open flowers.

Masterwort, Astrantia major, flower close up with bee collecting nectar.

Masterwort, Astrantia major, flower close up with bee collecting nectar.

Masterwort, Astrantia major, flower close up with bee collecting nectar.

Masterwort, Astrantia major, close up.

Aster novi-belgii 'Chequers', 2 open flowers.

Thrift, Armeria juniperifolia 'alba', close up.

Marguerite daisy, Argyranthemum frutescens 'Cornish gold', close up.

Marguerite daisy, Argyranthemum frutescens 'Cornish gold' ,close up.

Anemone multiifida, fluffy seedheads.

Allium 'Globemaster' flowerhead close up showing star shaped florets.