A small bug, found on restharrow.  Head marked in black and white, and antennae black with white rings on basal and 2nd segment.  Tibial spines arise from black spots. (ref.: B S Nau, unpublished key to Miridae, 2012)

Several other Dicyphus species are similar

You must note the host plant and provide a close-up photograph showing the distinctive head pattern and antennae

Restharrow (Ononis); calcareous or lime-rich grasslands

Summer

Widely scattered (ref: UK checklist 2021 on British Bugs website)

The August 2023 record is believed to be the first for VC55

https://www.britishbugs.org.uk/heteroptera/Miridae/dicyphus_annulatus.html