On roadside by woodland - possibly garden escape?
No interactions present.
Neither of my flower id books include it, and I've not come across it gardening either (and I hadn't tried keying it in Stace as I wasn't sure about the leaves).
(I didn't think I'd put Myosotis arvensis though, as I knew it wasn't that - I really thought I'd just put Myosotis. Maybe it auto-completed?)
Lat/Lng: 52.241781, -1.70818
OS grid ref: SP200604
Nature reserve (Warwickshire Wildlife Trust)