Gee.....I'm not too sure about that. I know that my hydno. do produce plentiful seeds and the birds ate it first before me! Also, I notice that my mymercodia formicarum set seeds after flowering.
Maybe you let it be initially to see what happen next. If not, then you'll have to self pollinate them.
Oh ya, thanks for your offer too............
Just repotted the the mosey. seedling from you this morning. Will take some picts of it soon. It looks totally different from yours!