Water moderately during the growing season, allowing the soil to dry slightly between waterings. Reduce watering significantly in winter to prevent root rot.

Ensure good drainage to avoid waterlogged conditions, which this plant dislikes.

Pruning is typically not required for Dipsacus unless removing spent flower stalks to prevent self-seeding or to tidy the plant. Deadheading can encourage a longer blooming period if desired, but the seed heads are often retained for winter interest.

Dipsacus can be propagated by seed sown in autumn or early spring. Seeds may require a period of cold stratification. Division of established clumps in spring is also possible, though less common than seed propagation.

Repotting is rarely necessary for Dipsacus as it is often grown as an annual or biennial and usually planted directly in the ground. If grown in a container and it becomes root-bound, repot in spring to a larger container with well-draining soil.