Also known as Cestrum · Iki He Po · Jasmin De Nuit
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Night Jessamine (Cestrum nocturnum) is a shrub renowned for its intensely fragrant white flowers that bloom profusely at night, attracting nocturnal pollinators.
At-a-glance light, water, soil, and growing conditions from plant data
Full sun to partial shade
75% intensity
Prefers ample sunlight for best flowering, but tolerates some shade.
Consistent moisture
75% intensity
Keep soil moist but avoid waterlogging; reduce in winter.
Well-drained loam
50% intensity
Warm
75% intensity
Thrives in temperatures between 18-25°C; protect from frost.
Outdoor
50% intensity
Regular feeding during growth
50% intensity
Balanced liquid fertilizer every 2-4 weeks in spring and summer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 3/5 intensity |
| Toxic for pets | Yes 3/5 intensity |
| Edible | No |
All parts are toxic.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water regularly, keeping the soil consistently moist but not waterlogged. Allow the top 2-3 cm of soil to dry out between waterings, especially during warmer months. Reduce watering in winter to prevent root rot.
Good drainage is crucial for this plant's health.
Prune after flowering to maintain shape and encourage bushier growth. Remove dead, damaged, or crossing branches at any time.
Light pruning can be done to control size, while harder pruning in early spring can rejuvenate overgrown plants.
Propagate from semi-hardwood cuttings taken in summer. Dip the cut end in rooting hormone and plant in a well-draining potting mix. Keep the cuttings moist and in a warm, humid environment until roots develop.
Seed propagation is also possible but less common.
Repot every 2-3 years, or when the plant becomes root-bound. Choose a pot that is slightly larger than the current one. Use a well-draining potting mix, such as a blend of potting soil, perlite, and compost.
Repot in spring before new growth begins.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Night Jessamine (Cestrum nocturnum)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Solanales |
| Family | Solanaceae |
| Genus | Cestrum |
| Species | Cestrum nocturnum |
Similar in genus Cestrum
Answers based on plant encyclopedia data
