Water Allophylus aldabricus moderately during the growing season, allowing the soil to dry slightly between waterings. Reduce watering in cooler months to prevent waterlogged conditions.

Ensure good drainage to avoid root rot, as this species is sensitive to consistently wet soil.

Prune Allophylus aldabricus to maintain its desired shape and size, and to remove any dead or damaged branches.

Light pruning can be done anytime, but heavier pruning is best performed in late winter or early spring before new growth begins. This encourages bushier growth.

Propagate Allophylus aldabricus from semi-hardwood cuttings taken in summer. Root the cuttings in a well-draining medium. Alternatively, seeds can be sown in spring after a period of cold stratification.

Germination can be slow and erratic.

Repot Allophylus aldabricus every 2-3 years, or when root-bound. Use a well-draining potting mix. Repotting is best done in early spring before the active growing season commences.

This provides an opportunity to inspect and prune the roots if necessary.