Weed or Flower

not sure may be a valerian.... but its very pretty....

It 'does' look like centranthus, Holly !

thanks Holly

is that its other name louise....

Yes, centranthus ruber is the pink one but there's also red and white.

thank you Louise

Weed or not its lovely what ever it is.

lovely whatever it is ;o)

Thanks louise...

Very valuable butterfly and insect plant!

There is a deep red one down the lane to me and the butterflies are all over it ever year flower as Louise said

I have it in my front garden, it's lovely but it can take over if you let it :-))

glad I helped!! Lol