Water Waltheria albicans regularly when the top 2-3 cm of soil feel dry. Avoid overwatering, as this can lead to root rot. Ensure good drainage in the pot.

Reduce watering frequency during cooler winter months, allowing the soil to dry out slightly more between waterings.

Prune Waltheria albicans to maintain shape and encourage bushier growth. Remove dead, damaged, or crossing branches at any time. Light pruning can be done after flowering to encourage repeat blooms.

Heavier pruning can be undertaken in early spring before new growth begins.

Propagate Waltheria albicans from stem cuttings taken in spring or early summer. Select healthy, non-flowering shoots, cut them to 7-10 cm, and remove lower leaves.

Dip the cut end in rooting hormone and plant in moist potting mix. Keep warm and humid until rooted.

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

Choose a pot only slightly larger than the current one to avoid overwatering issues.