Water consistently to keep the soil evenly moist, especially during active growth. Allow the top few centimeters of soil to dry out slightly between waterings.

Reduce watering in cooler months, but avoid complete dryness. Ensure good drainage to prevent waterlogging, which can lead to root rot.

Pruning is generally not essential for Helminthotheca glomerata, but spent flower stalks can be removed to maintain a tidy appearance and prevent self-seeding.

If the plant becomes leggy, light pruning can encourage bushier growth. Use clean, sharp tools for any cuts.

Propagation can be achieved by sowing seeds in spring, either directly outdoors or started indoors a few weeks prior. Germination is usually straightforward.

Division of established clumps in spring is also an effective method to create new plants.

Repot Helminthotheca glomerata when it becomes root-bound, typically every 1-2 years. Choose a pot that is slightly larger than the current one and ensure it has adequate drainage holes. Use a well-draining potting mix.

Repot in spring before active growth begins.