Propagating with Offsets: Many species of succulents-- including aloe, hens and chicks, and some cacti-- will produce offsets, or small plants that grow at the base of the main specimen. Once an offset has grown for 2-3 weeks, check for root development and remove it from the main stem with a sharp knife or snips, or by twisting gently. Be careful to avoid damaging any roots that have already emerged. Follow the steps above for propagating in soil or water, allowing the offsets to dry, form a callous over any open areas, and develop roots before repotting. As a bonus, removing offsets also improves the health of your existing succulents, returning energy to the growth of the main plant.