Imperata conferta prefers consistently moist soil but can tolerate periods of dryness once established. Water thoroughly when the top 2-3 cm of soil feels dry to the touch.

Reduce watering during winter months when the plant's growth slows. Avoid waterlogging, which can lead to root rot.

Prune Imperata conferta back hard in late winter or early spring before new growth emerges. Cut the entire plant down to about 5-10 cm above the ground.

This encourages fresh, vigorous foliage and helps maintain a tidy appearance. Remove any dead or damaged foliage throughout the growing season.

Imperata conferta is primarily propagated by division. In early spring, carefully divide mature clumps using a sharp spade or trowel, ensuring each section has roots and shoots.

Replant divisions immediately into well-prepared soil. Alternatively, seeds can be sown in spring, but division is more common for established plants.

Repotting is generally not necessary for Imperata conferta unless it is grown in a container and has become root-bound.

If container-grown, repot in early spring every 2-3 years into a slightly larger pot with fresh potting mix. Ensure the new pot has adequate drainage holes to prevent water accumulation.