Coigue prefers consistent moisture. Water deeply when the top 2-5 cm of soil feels dry, especially during warmer months and periods of establishment. Avoid waterlogged conditions, as this can lead to root rot.

Reduce watering frequency in winter, allowing the soil to dry out slightly between waterings.

Pruning is typically minimal and best done during dormancy (late winter or early spring) before new growth starts. Remove any dead, damaged, or crossing branches to maintain the tree's natural shape and structure.

Avoid heavy pruning, as it can stress the tree.

Propagation is most successful from seed, which requires a period of cold stratification. Seeds should be sown in a well-draining medium in early spring.

Cuttings are more challenging to root but can be attempted from semi-hardwood material in late summer.

As Nothofagus dombeyi is typically grown as a landscape tree, repotting is usually only relevant for young specimens or container-grown plants.

Repot in spring before active growth begins, using a well-draining potting mix. Ensure the new pot is only slightly larger than the current one.