Salvia x superba 'Merleau Blue' syn. Salvia nemorosa 'Merleau Blue'

Help me identify this plant

@fleurie bought these the other day thinking they were like the ones you had that i liked but have had another look and there not,dont know what these are lol

These are Perennial Salvias ( Meadow Sage )

More likely Salvia Nemorosa 'Blue Hill'

I would think Definitely Salvias but there are so many out there, gorgeous. Have you seen Caradonna, one of my favourites 😀

Thanks guys,they do look like salvias

@hlt and @daisy-jane . With its sensational vivid purple, long lasting flowers borne on black stems , Salvia Caradonna is indeed a must for any borders.