Night Queen (Cestrum Nocturnum)

The Night Queen, scientifically known as Cestrum Nocturnum, is a fragrant shrub native to the West Indies, Central, and South America, and is widely cultivated in India, where it is called “Raat Rani” or “Queen of the Night.” It typically grows to a height of 60–80 cm. The plant features dark green, long, narrow leaves that form a dense, bushy habit, providing an attractive backdrop for its highly aromatic flowers.

The Night Queen’s small, white, tubular flowers bloom at night, releasing a sweet, intoxicating fragrance that attracts nocturnal pollinators such as moths. Blooming occurs primarily in summer and warmer months, making it a popular choice for gardens, parks, and as a decorative hedge. In addition to its ornamental appeal, Cestrum Nocturnum has been used in traditional medicine to help treat ailments such as fever, cough, and asthma.

Caring for your Night Queen

Difficulty level: Easy
Light requirement: Full sun to partial shade
Watering schedule: Moderate; water regularly, allowing the soil to dry slightly between waterings
Soil type: Well-draining, fertile soil
Humidity: Moderate to high
Fertilization: Every 2–3 months during the growing season
Pruning: Lightly prune after flowering to maintain shape and encourage new growth
Pet friendliness: Toxic if ingested

The Night Queen is ideal for adding evening fragrance and nighttime charm to gardens and outdoor spaces.