The general rule of thumb for Dendrobiums (there are exceptions) is
that they will only bloom, keiki or develop in some way one time at
each node. Some nodes will not develop the first year but will in a
subsequent season, or maybe never. Den's have such a wide variety of
blooming and growth habits that it is hard to be too specific about
them.
SV

danny wrote:
Cattleyas only bloom once from a pseudobulb. Some Dendrobiums may
bloom
more than once from a pseudobulb. There are many different types of
Dendrobiums, they probably don't all flower again from the old
pseudobulbs.
-danny

"Brian Corll" wrote in message
news:OVDwd.13221$pZ5.4685@trndny06...
Will a Cattleya ever bloom more than once from the same pseudobulb
? Will
a
dendrobium ?