There are many rare and slow growing Senecios that are compact growers and are well suited fro growing in small pots.
Position - full sun or partial shade. Best in pots in partly protected positions, indoors only in sunny positions.
Watering - can be watered all year round but less often in winter. Keep under protection over winter months from rain.
Feeding - 25% of recommended dosage monthly in growing period. The less fertiliser, the better colour of the plant and more compact growth. Fertilisers high in nitrogen can produce larger plants with less colour.
Repotting - can be left to overgrow their pots, or repotted in the warmer months in almost any well drained potting mix.