Water Thymbra spicata thoroughly when the top 2-3 cm of soil is dry. Allow the soil to dry out slightly between waterings, as it dislikes consistently wet conditions.

Reduce watering significantly during winter dormancy to prevent root rot. Ensure good drainage to avoid waterlogging.

Prune Thymbra spicata after flowering to maintain a compact shape and encourage bushier growth. Remove spent flower stalks and any dead or straggly stems. Light pruning in early spring can also help rejuvenate the plant.

Avoid heavy pruning into old wood, as it may not regrow well.

Propagate Spiked Savoury from semi-hardwood cuttings taken in late summer or early autumn. Root cuttings in a well-draining propagation mix, keeping them lightly moist and in a warm, bright location.

Alternatively, seeds can be sown in spring, though germination may be erratic.

Repot Thymbra spicata every 2-3 years, or when it becomes root-bound. Use a well-draining potting mix, such as a combination of potting soil and grit or perlite. Repot in spring before new growth begins.

Ensure the new pot has adequate drainage holes.