Mystery plant needing identification!

It was used for wound healing - hence the vulneria part of the name. It often grows near the coast so idk how well it would grow in the garden.

Thank you Mancjules! I've just downloaded it and it looks great!

Free app called PlantNet comes in handy for identifying trees, flowers, plants etc

And J52 thank you too. Although it isn't Jerusalem Sage I can see how similar it is, and I now want to get one for the garden!

Thank you so much; it is Kidney Vetch! I had searched and searched for yellow flowers, but hadn't come across this one. It looks as if it is good for bees and butterflies too. It's strange because although I've sowed lots of wild flower seeds I hadn't sown this one so presumably it's just blown in or been carried in by a bird. It has placed itself beautifully in a hanging basket and just looks gorgeous!

Thank you for identifying it!

Yup, I would say kidney vetch too.

I think it’s Anthyllis vulneria or kidney vetch.

It looks like Jerusalem Sage fruiticosa . The larger version is called Phlomis.