Conyza limosa prefers consistently moist soil, especially during its active growth period. Water deeply when the top few centimeters of soil feel dry to the touch. Avoid waterlogging, which can lead to root rot.

Reduce watering during dormant periods, allowing the soil to dry out slightly between waterings.

Prune Conyza limosa to maintain its shape and encourage bushier growth. Deadhead spent flowers to prevent self-seeding and prolong the blooming period.

At the end of the growing season, cut back the plant by about one-third to encourage vigorous new growth in the spring.

Conyza limosa can be propagated by seeds sown in spring, either indoors or directly outdoors after the last frost. It can also be propagated by stem cuttings taken in late spring or early summer.

Root cuttings in moist potting mix, keeping them humid until established.

Repot Conyza limosa every 1-2 years, or when it becomes root-bound. Choose a pot that is one size larger than the current one with good drainage holes. Use a well-draining potting mix.

Repot in early spring before new growth begins.