Tag says "Mini Zengyo", but that doesn't seem to be a registered name ...
Moderately sized, but new canes are still getting taller than previous ones after 4 1/2 years. Blooms are quite similar to my Den. bigibbum v. compactum, tho not identical; canes also differ from that species.
This has been a good and reliable bloomer! It has six spikes blooming on a fairly small plant - 3" pot, tho will need bigger next spring. It will then be too large to continue to hang from a curtain rod - not sure what I will do with it
Thanks for looking
