Nardostachys jatamansi prefers consistently moist soil, especially during its active growth period. Water thoroughly when the top 2-3 cm of soil feel dry.

Reduce watering in cooler months, allowing the soil to dry out slightly between waterings to prevent root rot. Ensure good drainage.

Pruning is generally minimal and focused on removing dead or damaged foliage to maintain plant health and appearance. If the plant becomes leggy, you can lightly trim it back in spring to encourage bushier growth.

Avoid heavy pruning, as it needs time to develop its rhizomes.

Propagation is primarily done through division of established root crowns in early spring. Carefully separate the rhizomes, ensuring each piece has at least one bud.

Plant the divisions in well-draining soil and water lightly. Germination from seed is slow and less common for cultivation.

Repot Nardostachys jatamansi every 2-3 years, or when it becomes root-bound. The best time for repotting is in early spring before new growth begins.

Use a well-draining potting mix, such as a blend of loam, sand, and compost. Ensure the new pot offers adequate space for root expansion.