I am ordering seed of the following. I don't suppose that the seed will be terribily fresh. Can anyone report any success with these plants, or make any suggestions as to how to get them to come up? (the last two are likely to be harder to get info about, I know)...
U. multifida (Polypompholyx)
I guess I am looking at trying the last two of them in my petiolaris-group conditions with plenty of sand? Any suggestions on all four welcome though.