Allow soil to dry out completely between waterings. Overwatering is the most common cause of death for Dudleya brittonii. Water sparingly during its dormant period in winter.

Ensure excellent drainage to prevent root rot. Water thoroughly when active growth occurs, typically in spring and fall.

Pruning is generally not required for Dudleya brittonii. Remove any dead or dried leaves at the base of the plant to maintain tidiness and prevent potential pest issues.

Avoid cutting into healthy leaf tissue as this can lead to rot.

Propagate by offsets or leaf cuttings. Offsets can be carefully separated from the mother plant when they have developed their own roots.

Leaf cuttings can be taken, allowed to callous, and then planted in well-draining soil. Success rates can vary.

Repot Dudleya brittonii only when it outgrows its current container or the soil has degraded. Use a gritty, well-draining succulent or cactus mix. Repot in the spring before the active growing season begins.

Ensure the new pot has drainage holes.