There are many ways of propagation of succulent plants; seeds can be collected for sowing, but they are difficult to germinate. It is more common to use leaves for cutting propagation, generally in spring and autumn. Select a whole leave of a healthy plant, cut it off with a knife, and lay it flat on the slightly humid soil, with the leaf base close to the soil. Provide it with suitable temperature (25 ℃) and light (bright scattered light). In a week or two, a bud will grow at the leaf base.