Colin Varndell / Water Forget-me-not (Myosotis scorpioides) in flower. Kingcombe Meadows nature reserve, Dorset, England, UK, June

Nigel Cattlin / Water forget-me-not (Myosotis scorpioides). Berkshire, England, UK. June.

Nigel Cattlin / Water forget-me-not (Myosotis scorpioides). Berkshire, England, UK. June.

Heather Angel / Fairy fern (Azolla filiculoides) and Water forget me not (Myosotis scorpioides) in frozen garden pond. Surrey, England, UK. January.

Michael Hutchinson / Marsh fritillary butterflies (Euphydryas aurinia) taking off after nectaring on a Water forget-me not (Myosotis scorpioides) flower, Devon, England, UK, June.

Michael Hutchinson / Marsh fritillary butterflies (Euphydryas aurinia) taking off after nectaring from a Water forget-me not (Myosotis scorpioides) flower, Devon, England, UK, June.

Michael Hutchinson / Marsh fritillary butterfly (Euphydryas aurinia) nectaring from a Buttercup (Ranunculus) before taking off, Devon, England, UK, June.

Stephen Dalton / Foreget-me-not (Myosotis palustris) with three insects, a beetle feeding on pollen, a fly in flight and small bug on the stem. Sussex, England, UK. July.

Stephen Dalton / Water forget-me-not flowers (Myosotis palustris) Sussex, England, UK. June.

Colin Varndell / Water forgetmenot flowers (Myosotis scorpioides) Dorset, UK. July

Stephen Dalton / Water forget me not (Myosotis scorpioides) flowers, UK

David Kjaer / Water Forget me not {Myosotis scorpioides} River Wylye, Wiltshire, England, UK.