Solved I D Please Japanese Anemone

Of the three @wiseowl I’d say it’s White Swan, the only one to have the purple reverse colouring. I grew one for a while but it didn’t fare well in my sandy soil. A lovely plant though.

 

I have grown both No. 1 and No. 2 and I'd also say "White Swan". Not familiar with No. 3 tho

 

I'd agree, (but I think it's called "Wild" Swan), due to the purple reverse.

Anemone 'Wild Swan ('Macane001') (PBR)' - RHS Chelsea Flower Show Plant of th. e Year 2011

There's also a semi double version called Ruffled Swan.
Ruffled Swan ('Macane007'PBR)

 

You’re right @AnniD, Wild Swan is the one that I grew.

 

I've got a mauve one like that and it's called 'Elfin Swan'

 

I also have one called Andrea Atkinson which has a purpley reverse. It's often semi double.
They made a huge fuss about that Swan one years ago [can't remember which one it was] claiming it was the only one with purple on the reverse, but it isn't true. Several varieties have that. The semi double A. Whirlwind often has pale purple areas too.

 

Sorry cannot id which one it is.
Is it an old plant in which case it is an old variety.
The height might help with an id.eg Wild Swan is not as tall as Honorine jobert etc.
Anemone Wild Swan can be eliminated as it has just 5 petals.



Anemone x hybrida Honorine Jobert is a semi double white... but I have never seen purple on the backs.


Anemone hupehensis Snow Angel is another semi double.

 

I forgot that I went and took a couple of pix of my A. Atkinson anemone.

Sorry - they aren't very good, and I've sharpened as best I can. The newer camera isn't as good as the old one, especially for white flowers. I expect you'd get some decent pix online if you thought it could be this one.

 

Just to clarify I believe the full name is Anemone × hybrida 'Andrea Atkinson'

Anemone × hybrida 'Andrea Atkinson' | Japanese anemone 'Andrea Atkinson' Herbaceous Perennial/RHS

https://www.google.com/search?sca_e...HVZ6C9IQtKgLegQIEhAB&biw=1280&bih=559&dpr=1.5

 

Lasted about 3 years with me as well , very pretty but not tall enough