Crassula

Crassula alba var. alba

Crassula capitella subsp. capitella

Crassula colligata subsp. colligata

Crassula cymosa

Crassula colligata subsp. lamprosperma

Crassula decumbens var. decumbens

Crassula ericoides subsp. ericoides

Crassula foveata

Crassula elegans subsp. elegans

Crassula perforata subsp. perforata

String-of-buttons

Crassula exilis

Crassula maputensis

Crassula multiflora subsp. leucantha

Crassula plegmatoides

Crassula muscosa var. parvula

Crassula sediflora var. amatolica

Crassula muscosa var. sinuata

Crassula micans var. vavarana

Crassula muscosa var. muscosa

Crassula × serpentaria