Ferraria cornucephala
Ferraria crispa
(tree size 1)
Sea spider iris
Ferraria schaeferi
Ferraria brevifolia
Ferraria uncinata
Ferraria variabilis
Ferraria densipunctulata
Ferraria divaricata
Ferraria ferrariola
Ferraria foliosa
Ferraria glutinosa
Ferraria kamiesbergensis
Ferraria macrochlamys
(tree size 3)
Ferraria ovata
Ferraria pusilla
Ferraria elongata
Ferraria lahue
Ferraria pavonia
Ferraria ixioides
Ferraria obtusifolia
Ferraria undulata
Ferraria welwitschii
Ferraria candelabrum
Ferraria flava
Ferraria ornata
Ferraria parva
Ferraria antherosa
Ferraria subg. glutinosae
Ferraria spithamaea
Ferraria sect. glutinosae
Ferraria andongensis
Ferraria bechuanica
Ferraria blanda
Ferraria hirschbergii
Ferraria randii