Definition

Noun: 1. A genus of flowering plants: Cestrum refers to a genus of shrubs and small trees in the nightshade family (Solanaceae), native to warm temperate to tropical regions of the Americas. They are known for their often fragrant flowers and berry-like fruits.

Usage Examples

• The garden featured several species of cestrum, their evening fragrance filling the air.
• Botanists are studying the pollination mechanisms of cestrum.
• Some cestrum species are popular ornamental plants in suitable climates.

Advanced Usage

• The genus name Cestrum is used in formal botanical and horticultural contexts.
  • The classification of Cestrum within the Solanaceae family is well-established.

Variants and Related Words

• Cestrums (plural noun): The common plural form.
  • Various cestrums were on display at the botanical garden.
• Jessamine (noun): A common name for some species, especially (night-blooming jessamine).
  • The scent of night-blooming jessamine is particularly strong after dusk.

Synonyms

• Genus Cestrum (noun): The formal taxonomic designation.
• Jessamine (noun): For certain species (note: this name is also used for plants in other genera, like ).

Important Note on Meaning

• It is critical to note that all parts of many cestrum plants are toxic if ingested. This is a key distinguishing characteristic from non-toxic, fragrant plants.
  • Gardeners should be aware that cestrum is poisonous to humans and pets.

Noun

1. genus of fragrant tropical American shrubs