Water African Dogmustard regularly, keeping the soil consistently moist but not waterlogged, especially during active growth. Reduce watering in winter.

Ensure good drainage to prevent root rot, as this plant dislikes standing water. Overwatering can lead to fungal diseases.

Prune African Dogmustard lightly after flowering to maintain shape and encourage bushier growth. Remove any dead, diseased, or crossing stems.

This also helps to prevent the plant from becoming leggy and promotes better air circulation, reducing the risk of fungal issues.

African Dogmustard can be propagated from seeds sown in spring or early autumn. It can also be grown from stem cuttings taken in late spring or early summer.

Root cuttings in moist, well-draining soil or a suitable propagation medium in a warm location.

Repot African Dogmustard every 2-3 years, or when it becomes root-bound. Choose a pot that is only slightly larger than the current one and ensure it has adequate drainage holes.

Use a well-draining potting mix, such as a standard houseplant mix amended with perlite.