Plants to go with Persicaria 'Red Dragon'

Hi everyone,
I've just acquired a Persicaria Red Dragon that I intend to plant in a large pot. I saw a suggestion that Geranium 'Tiny Monster' goes well with it which I like the sound of as its long flowering however I can't find anywhere selling them.

I was also contemplating perhaps a golden coloured grass and a lime heuchera alongside as a contrast.

I wondered if anyone had any thoughts on my choices, any ideas on where I might buy the geranium and if anyone had any other suggestions that are budget friendly - I'm hoping the pot which will be in partial shade will have year round interest...not asking much I know!

Any suggestions or guidance would be gratefully received, thanks.

 

Claire Austin have the geranium...

Geranium sanguineum 'Tiny Monster' | Claire Austin

Nick

 

Oh wow, thank you Nick, I don't know how I missed that as I've been running through all the centres that came up on good old google!

 

Just like to add, if you like this Persicara and need to fill other spaces, cuttings root readily in a jam jar of water in late Spring / early Summer,
Jenny namaste

 

Thanks Jenny, that's handy to know.