Den. aphyllum

Very popular Dendrobium species in Taiwan, almost can be seen everywhere. There are some varieties which the main difference are the color and size of the flower.

Cleisostoma arietinum

This orchid is usually known that it comes from Thailand. The plant looks more interesting than the flower. Easy to grow in Taiwan but not popular.

Den. hildebrandii

This Dendrobium blooms in spring and it's easy to grow. The flower is slightly fragrant. This species is similar to Den. signatum and sometimes it is mistaken-labeled.