Sorry no-one's answered you yet - I would gladly send you seeds if I had them but I am sure someone else will. Quite happy to buy you some and send them to you if all else fails. I could get hold of some lychnis seeds from a white version with pink centres when they have seeded.

which lychnis? I have L chalcedonica [the red maltese cross] as well as a salmon pink form . also I can collect L. coronaria, white parent and agenta parent. but cant guarentee final colour as they will cross.
send me a pm with your address Nariz and I can send you fresh seed later in the year.

I have Helenium moerhein beauty, a pink and a purple monarda that i could collect seeds for you if you can tell me when i know they are ready to collect. Im not so 'up' on seed collecting but would like to give it a go for you :)

Thank you so much Seaburngirl and Scottish - see PMs. Thank you also Cammomile, but I think SBG and Scottish have it sorted between them. :o)