In article ,
Charlie Pridham wrote:
We grow the above as an ornamental flowering climber (and very lovely it
is) but I know back where it comes from it is cultivated as a food crop
so I just wondered if it was something anyone has tried?

No, but I am trying Ipomoea alba for that in my new greenhouse - so
far, it is not doing well.


Regards,
Nick Maclaren.