Water coast hop-bush regularly during its establishment period, ensuring the soil dries slightly between waterings. Once established, it becomes quite drought-tolerant.

Avoid overwatering, as this can lead to root rot, especially in poorly draining soils. Reduce watering in cooler months.

Prune coast hop-bush in late winter or early spring before new growth begins. This helps maintain its shape and encourage bushier growth. Remove any dead, damaged, or crossing branches.

Light shaping can be done throughout the growing season to manage size and form.

Propagate coast hop-bush from semi-hardwood cuttings taken in summer or from seed sown in spring. Seeds may require scarification or stratification.

Cuttings should be treated with rooting hormone and placed in a well-draining medium. Patience is key for successful establishment from cuttings.

Repot young plants annually or as needed, typically in spring. Choose a pot that is slightly larger than the current one, with good drainage holes. Use a well-draining potting mix.

Mature plants generally prefer to be slightly root-bound and may not require frequent repotting.