Plant ID please

[Fourmoos]

Please can anyone id this, apparently it has white flowers. Thanks folks.

Hard one. My two guesses would be a hebe or a red valerian (which despite its name can have white flowers)

Or possibly an aster of some sort? Agree, really difficult one!

Thank you. Someone suggested Oleander?

Oleander is another possibility

I thought lily, but I’m probably wrong.

Looks like a perennial that self-seeds in my front garden, but I don't know what it's called. I'd say no to oleander, as I know what that looks like, albeit when it's larger.

Aster or possibly a tagete.

I've Googled pictures of asters and I think that's what the plant in my front garden is. The flowers are pale blue though, not white.