Cestrum auriculatum is an evergreen member of the Solanaceae that flowers from July to October. It forms a well-branched shrub suited to containers, conservatories and sheltered borders. Plant in full sun to partial shade on well-drained loam, sand or chalk soils across a range of pH. As an H3-rated plant, it performs best in a sheltered, south- or west-facing position in the UK.

Cestrum auriculatum is an evergreen Solanaceae shrub that flowers July to October and suits sheltered south- or west-facing pots, conservatories and.

Cestrum auriculatum

Cestrum auriculatum | Conservatory & Patio Cestrum

Cestrum parqui is a semi-evergreen shrub from South America noted for its fragrant tubular flowers that appear July to October. It prefers full sun or partial shade and establishes best in moist, well-drained soil. Give it a sheltered position in the garden to reduce winter damage. All parts are harmful if eaten, so wear gloves when handling and keep away from pets.

Willow-leaved jessamine (Cestrum parqui) flowers July to October and prefers full sun or partial shade on moist, well-drained soil in sheltered sites.

https://en.wikipedia.org/wiki/Cestrum_parqui

Cestrum is a genus of — depending on authority — 150-250 species of flowering plants in the family Solanaceae. They are native to warm temperate to tropical regions of the Americas, from the southernmost United States south to the Bío-Bío Region in central Chile.