Water Cynanchum alatum thoroughly when the top 2-3 cm of soil feels dry. Avoid waterlogging, as this can lead to root rot.

Reduce watering significantly during the dormant winter months, allowing the soil to dry out more between waterings to mimic its natural habitat.

Prune Cynanchum alatum to maintain shape and encourage bushier growth. Remove dead, damaged, or leggy stems in spring before new growth begins.

Light pruning can be done anytime to control size, but avoid heavy pruning during flowering or fruiting stages.

Propagate Cynanchum alatum from seed or cuttings. Sow seeds in spring in well-draining soil. For cuttings, take semi-ripe cuttings in summer and root them in moist, sandy compost.

Ensure cuttings are taken from healthy parent plants.

Repot Cynanchum alatum every 2-3 years or when it becomes root-bound. Use a well-draining potting mix. Spring is the ideal time for repotting, just as new growth begins.

Choose a pot that is only slightly larger than the current one.