I ordered some D. capensis seeds from a few places(Willy, Etsy, Ebay). The one off ebay was from a guy in Europe. Wish I could recall where... I think it might have been Greece?
Anyway, I got them last fall, and they were listed as plain old capensis.
The resulting plants are actually an interesting mix of various capensis.
This one was a fairly regular one, but grew quite tall and had a long reach.
There was an 'alba' in the mix (actually a few of them in there)
Then this really really red one!
And this odd duck... Not sure what he is??
Very slow grower..