Water Cenchrus X thoroughly when the soil feels dry to the touch. Avoid waterlogging, as this can lead to root rot. Reduce watering frequency during cooler months or when the plant is dormant.

Ensure good drainage to prevent excessive moisture retention.

Pruning is generally not required for Cenchrus X, as it is an ornamental grass. However, you can remove any dead or damaged foliage at any time of year.

For aesthetic purposes, spent flower stalks can be trimmed back after they have finished blooming.

Cenchrus X is typically propagated by division. In spring, carefully dig up the plant and divide the root ball into smaller sections, each with healthy roots and shoots.

Replant the divisions immediately in well-draining soil.

Repotting is rarely necessary for Cenchrus X as it is an ornamental grass usually grown in the ground. If grown in a container, repot only when the plant becomes root-bound, usually every 2-3 years, preferably in spring using a well-draining potting mix.