Water consistently during the growing season, allowing the soil to dry slightly between waterings. Reduce watering significantly in late autumn and winter when the plant enters dormancy.

Avoid waterlogged conditions, which can lead to root rot.

Remove spent flower stalks after blooming to encourage further flowering and maintain a tidy appearance. Trim any dead or damaged foliage as needed.

Heavy pruning is generally not required, as the plant maintains a compact form.

Bulbinella gibbsii can be propagated by division of established clumps in early spring before new growth begins. Seed propagation is also possible, sowing seeds in spring in well-draining compost.

Germination can be slow and erratic.

Repot established plants every 2-3 years in spring, or when they become root-bound. Use a well-draining potting mix, such as a blend of loam, sand, and perlite. Ensure the new pot has adequate drainage holes.