no. that's a new one... pics are hard to find. mine exhibits lots of thick-stemmed properties. but they are 'evergreen' right? lots to read!
found this houston B. soc - very good directory with pics. and i see that our DB is lacking...see lotsa possibilities as i have visited a begonia heaven recently
http://begoniahouston.org/hkey...
i just uppoted mine into a larger pot too, without breaking off anything - it was drying up even if the surface was not dry - the monster drinks a lot!
i had so-o many buds all over
and they all dried up.