Crassula alba is a rosette forming species with narrowly triangular or lance shaped green leaves with purple markings. The leaves tend to curl outwards toward the ground instead of inward/ upward toward the stem, it reaches a height up to 250mm tall. The inflorescence is rounded and the colour varies from dark red to yellow and are fragrant.
It is a very variable specie and three sub-species are recognised.
Crassula alba is an ideal specimen for a rockery or mixed succulent garden bed.