Chestnut-leaved Oak prefers consistent moisture, especially when young. Water deeply when the top few centimeters of soil feel dry. Reduce watering frequency as the tree matures and becomes more drought-tolerant.

Avoid waterlogged conditions, which can lead to root rot.

Pruning is typically minimal for Chestnut-leaved Oak, primarily focused on removing dead, damaged, or crossing branches.

This is best done during the dormant season (late autumn to early spring) to minimize stress and disease risk. Avoid heavy pruning, as it can impact the tree's natural form.

Propagation is primarily done through acorn collection. Sow fresh acorns in autumn in a well-draining medium, ideally outdoors in a protected spot to stratify naturally over winter.

Alternatively, stratify indoors in a moist medium in the refrigerator for 2-3 months before sowing.

Repotting is not applicable to Chestnut-leaved Oak as it is a large tree grown outdoors. For container-grown saplings, repot every 2-3 years into a slightly larger container with fresh, well-draining potting mix during the dormant season, typically in late winter or early spring before new growth begins.