Water Montanoa bipinnatifida regularly, especially during dry periods, ensuring the soil dries slightly between waterings. Avoid waterlogging, which can lead to root rot.

Reduce watering in winter when the plant is less actively growing.

Prune Montanoa bipinnatifida in late winter or early spring before new growth begins. Remove any dead, damaged, or crossing branches. This encourages a more compact and bushy habit.

You can also cut back hard to rejuvenate older plants.

Propagate Montanoa bipinnatifida from semi-hardwood cuttings taken in summer. Select healthy shoots, take cuttings about 10-15 cm long, and plant them in a well-draining potting mix.

Keep moist and in a warm, humid environment until rooted.

Repot Montanoa bipinnatifida every 2-3 years, or when root-bound. Use a good quality, well-draining potting compost. Choose a pot that is slightly larger than the previous one.

Repot in spring, just as new growth begins to emerge.