Shrubs

Night-Blooming Jasmine

Cestrum nocturnum L

Cestrum nocturnum is an evergreen shrub with white flowers that open at night, releasing a powerful fragrance. Suited to gardens in full sun to partial shade with well-drained soil.

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Attributes

Type

Shrub, evergreen

Spread

1.5 – 2.5 m

Soil

Chalk, Loam, Sand

Soil pH

Acid, Alkaline, Neutral

Min. temperature

5 °C

Data: Royal Horticultural Society, Missouri Botanical Garden

Fragrant Evergreen Attracts pollinators

Care guide

Sun

Full sun to partial shade

Water

Moderate

Height

2–4 m

Hardiness

Medium

Flowering

Summer

Foliage

Evergreen

Safety

Harmful if eaten. Wear gloves and other protective equipment when handling Pets (dogs): Harmful if eaten - see the HTA guide to potentially harmful plants for further information and useful contact numbers

In Cyprus

Night-Blooming Jasmine is an evergreen shrub grown for its evening scent. It is frost-tender: the RHS rates it H2, meaning it tolerates low temperatures but does not survive being frozen. Whether it suits a frost-prone site depends on the local microclimate; in cold spots it needs winter protection in a suitable place. The RHS suggests a sheltered, sunny position, such as against a wall. It takes full sun to partial shade and loamy, sandy or chalky soil that drains well. It still needs summer watering after establishment, adjusted to soil moisture and the weather. Plant out once the risk of frost has passed.

Uses in gardens and projects

The RHS gives a size of about 2.5–4 m tall and 1.5–2.5 m wide. Plant it near terraces, seating and entrances where the night fragrance can be enjoyed, in courtyards, and in hotel or restaurant gardens used after dark. It can also be grown in a large container. As it is harmful if eaten, avoid places where small children or dogs have access.

Frequently asked questions

How big does Cestrum nocturnum get?: The RHS gives about 2.5–4 m tall and 1.5–2.5 m wide. Pruning or container growing keeps it smaller.
Is Night-Blooming Jasmine frost hardy?: No, it is frost-tender (RHS H2: tolerates low temperatures but not being frozen). In cold spots it needs winter protection in a suitable place.
Is Night-Blooming Jasmine poisonous to dogs?: The RHS lists it as harmful if eaten, including by dogs, and advises wearing gloves when handling it.
When is it scented?: Its greenish-tinged, creamy-white flowers release a sweet perfume at night, mainly in the warmer months.