Konrad Wothe / Slow motion clip of Beautiful demoiselles (Calopteryx virgo) mating on Meadowsweet (Filipendula ulmaria), Bavaria, Germany, July.

Konrad Wothe / Lesser marbled fritillary (Brenthis ino) on Betony flower (Stachys officinalis) with Meadowsweet (Filipendula ulmaria) Upper Bavaria, Germany, July.

Jussi Murtosaari / Twin spot longhorn beetle (Oberea oculata), on Meadowsweet (Filipendula ulmaria), Finland, July.

Colin Varndell / Meadowsweet (Filipendula ulmaria) in bud and flower. Dorset, UK July.

Nick Upton / Meadowsweet (Filipendula ulmaria) flowering in a damp lowland hay meadow, Wiltshire, UK, July.

Nick Upton / Meadowsweet (Filipendula ulmaria) flowering in a damp lowland hay meadow, Wiltshire, UK, July.

Colin Varndell / Meadowsweet (Filipendula ulmaria) in bloom, Hod Hill, Dorset, UK, July

MYN / Marko Masterl / Meadowsweet (Filipendula ulmaria) in flower, Slovenia, Europe, June. meetyourneighbours.net project

MYN / Niall Benvie / Meadowsweet {Filipendula ulmaria} in bloom, Scotland, UK, July meetyourneighbours.net project

Simon Colmer / Meadowsweet (Filipendula ulmaria) Sussex, UK

Ross Hoddinott / Meadow sweet {Filipendula ulmaria} UK

Ross Hoddinott / Meadow sweet {Filipendula ulmaria} Broxwater, Cornwall, UK