Leadplant prefers well-drained soil and is drought-tolerant once established. Water moderately during the first growing season to aid establishment.

After that, water sparingly, allowing the soil to dry out completely between waterings. Avoid overwatering, which can lead to root rot.

Prune in late winter or early spring before new growth emerges. Remove any dead, damaged, or crossing branches. To maintain shape and encourage bushier growth, you can lightly shear the plant after flowering.

Avoid heavy pruning, as it can reduce the plant's natural form.

Seed propagation is most common. Stratify seeds by moist chilling for 60-90 days. Sow seeds in spring after the last frost. Cuttings can also be taken in early summer, but are often more challenging to root.

Ensure cuttings are from healthy, disease-free parent plants.

Leadplant is not typically grown in containers and can become stressed by frequent repotting due to its taproot. If container-grown, repot only when severely root-bound, usually every 3-5 years.

Use a well-draining potting mix and transplant in early spring.