Saturday, January 13, 2018
Dendrobium primulinum (now known as Den. polyanthum)
These photos are of a flower that that was just opened. The flower will expand a bit in the first few days after it opens. Dendrobium primulinum is a variable species with a vast geographica distribution, but all its forms share the characteristic of a lip that is almost round and very large in comparison with the rest of the floral segments.