Jill Cowley notes that "for many years" a different species, R. auriculata, was grown in gardens under the name R.
Roscoea tibetica | Roscoea cautleyoides | Roscoea auriculata | Digitalis purpurea | Salix purpurea | Roscoea scillifolia | Sarracenia purpurea | Roscoea alpina | Spondias purpurea | Roscoea debilis | Roscoea | Puccinia purpurea | Pheidole purpurea | Dalea purpurea |