ID please..

Bought this plant from a nursery last week and it was labelled as Tricyrtis Formosana.
Checked and it is definately not this.
Any idea's?

Cheers.

 

It looks familar. The flowers remind me of some campanulas, the leaves of a form of Nepata.

Dunno basically! Hopefully someone will recognise it. I bought a mislabelled plant this year, when it was a tiny little thing. I thought it was Echinacea, after watching it grow all summer, it's finally blooming...and it's a Physostegia!

 

It looks like it could be one of the Scaevola family, Fairy-Fan Flowers.

 

It's a Lobelia, probably Lobelia siphilitica.

 

Yes, it does look very, very similar.

 

Guess what ailment it was used to treat?

 

It does lok very similar to Lobelia siphilitica and Ive searched on the web and all seem to have dark leaves whereas mine is very light.
I have got a pool but just for Koi, they would tear it to bits. But the border its in stays very damp/moist even in the summer.
Thanks for all your help.

 

Another very common Lobelia with identical flowers is Lobelia x speciosa. There are several named cultivars. It can come with red, pink, blue and purple flowers.

http://www.google.co.uk/images?um=1...h&aq=f&aqi=&oq=&gs_rfai=&q=lobelia x speciosa