The leaf blades have auriculate (ear-shaped) bases like those of R.auriculata, but the latter has white lateral staminodes with a vein which is not central, whereas R. tumjensis has flowers all of the same colour and lateral staminodes with a central vein.
Roscoea tibetica | Roscoea cautleyoides | Roscoea auriculata | Roscoea scillifolia | Roscoea alpina | Roscoea debilis | Roscoea |