Colliguaja integerrima prefers well-drained soil and can tolerate periods of drought once established. Water moderately during the growing season, allowing the soil to dry out slightly between waterings.

Reduce watering significantly in winter to prevent root rot. Ensure good drainage to avoid waterlogged conditions.

Prune Colliguaja integerrima in late winter or early spring before new growth emerges. Remove any dead, damaged, or crossing branches to maintain a healthy structure.

Light pruning can be done after flowering to shape the plant and encourage bushier growth. Avoid heavy pruning.

Propagation is best done by semi-hardwood cuttings taken in summer. Select healthy shoots, and treat the base with a rooting hormone.

Plant the cuttings in a well-draining potting mix and keep them in a warm, humid environment until they root. Alternatively, seeds can be sown in autumn.

Repot young plants every 2-3 years, or when they become root-bound. Mature plants can be repotted less frequently, typically every 3-5 years. Use a well-draining potting mix, such as a cactus or succulent blend.

Repot in spring, preferably before active growth begins.