Sophora cassioides prefers consistently moist soil during its active growth period. Water thoroughly when the top 2-3 cm of soil feels dry.

Reduce watering in winter, allowing the soil to dry out more between waterings to prevent root rot. Ensure good drainage to avoid waterlogging.

Prune Sophora cassioides to shape the plant and remove any dead, damaged, or crossing branches. Light pruning can be done in late winter or early spring before new growth begins.

Heavy pruning is best avoided unless necessary for structural improvement.

Propagation is typically achieved through semi-hardwood cuttings taken in summer or hardwood cuttings in late autumn. Seeds can also be sown in spring after a period of cold stratification.

Ensure cuttings are treated with rooting hormone for better success.

Young Sophora cassioides plants benefit from repotting every 1-2 years in spring. Mature plants can be repotted less frequently, perhaps every 3-4 years, or when they become root-bound.

Use a well-draining potting mix and a pot slightly larger than the current one.