I would very much like to find a small amount of seed of some of the U.S. native delphiniums eg. D. nudicaule, cardinale, barbeyi, trolliifolium, patens, glaucium + any others and also any clematis like texensis for example.
delphiniums
I have soon fresh delphinium 'King Arthut' seeds...
http://www.surf.to/seedlist