Water regularly to keep the soil consistently moist, especially during dry periods. Avoid waterlogged conditions, as this can lead to root rot.

Reduce watering frequency in winter when the plant is dormant, allowing the top layer of soil to dry out slightly between waterings.

Prune to remove dead, damaged, or crossing branches. Light pruning can be done in late winter or early spring before sap flow begins.

Major structural pruning is best avoided unless absolutely necessary, as maples can be susceptible to bleeding sap.

Propagation is typically done by grafting or taking cuttings. Semi-hardwood cuttings can be taken in summer and treated with rooting hormone.

Grafting is often performed in late winter onto suitable rootstock for faster establishment and desired characteristics.

Repot young trees every 2-3 years to refresh the soil and inspect the roots. Mature trees rarely need repotting unless grown in containers.

Use a well-draining potting mix, and prune any circling or overly long roots before repotting.