A listing of sensitive species maintained by SANBI

Sensitive species are those that are vulnerable or potentially vulnerable to collecting, over-exploitation, commercial and/or medicinal use. 


SANBI will not release locality information for these species.  This information can only be provided subject to approval from a committee consisting of experts on the relevant taxa. Applications for access can be submitted here.


The National Sensitive Species List constantly changes as new data becomes available. If a species does not appear on this list it may still be under evaluation. Alternatively, if there is a species that needs to be added please contact us for assistance. 

Lists of sensitive species are published upon completion of the full assessment, see previous lists here.


Species name
Name Type Is sensitive Changed
Crassula subacaulis subsp. subacaulis Plants Yes View
Crassula susannae Plants Yes View
Crassula thunbergiana subsp. minutiflora Plants Yes View
Crassula vestita Plants Yes View
Crassula alstonii Plants No View
Crassula arborescens subsp. undulatifolia Plants Yes View
Crassula atropurpurea var. purcellii Plants No View
Crassula barbata Plants No View
Crassula barklyi Plants Yes View
Crassula columella Plants No View