Janet Galpin wrote:
This is new to me. Is it normally initially grown as an ornamental
and/or house plant? It's odd that there seems to be absolutely no
reference to it on Google. Any suggestions as to why it doesn't exist as
far as Google is concerned - or any reference book that I have to hand?

Ditto. Bob's 'flaming offsprings' is as close as I got to. I'm being
held on tender hooks. Can't wait this evening for a thorough search on
this misterious plant.