Haworthia venosa

Haworthia venosa has triangular leaves with extraordinary patterns. Venosa means "veined", because leaves show a paler network contrasting over a darker, translucent background.  It is a slowly proliferous species from South Africa.

It can grow indoors in bright windowsill conditions.

Canarius offers a large, branched plant grown in Cont.=8,5 cm. Container size will give you an idea, but succulents are often sent bare root. These plants are very tolerant of bare-rooting.