I notice you didn't give any common names for Epiphyllum crenatum, so I thought I'd chime in. The two names I know are Brahma kamala and "Night Queen". The latter name is known and loved by many old hippies, because the scent is the basis for a wonderful, unusual and very fresh-smelling incense of the same name that was common in the US in the '60s and early '70s. (I'm happy to say you can still find it if you look.) Just my $.09. <--(adjusted for inflation)
Yep, it's apparently common and well-loved in parts of India; all the Night Queen incense I've seen is from there, not from the New World, and incense plants tend to be the ones people have real feeling for--scents that carry memory and emotion, not just a nice smell.
Thanks for the note. I can add that to the list. The common names are mostly listed as for mild interest as they are often localized and questionable. Which is also why listing these names is not a bad idea either.
All Cacti are succulents, but not all succulents are Cacti
