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Jessamine

Cestrum

Also called Flowering Jessamine, Inkberry, Cestrums, Inkberries, Jessamines

Jessamine
Photo: Mbdortmund, GFDL 1.2

Cestrum is a genus of 150 to 250 evergreen or deciduous shrubs in the nightshade family, grown mainly for their strongly scented flowers. All parts are toxic, so handle with care around people and animals.

Family
Solanaceae (Nightshade family)
Light
Full sun, Part shade
Water
Water regularly during the growing season and let the top of the soil dry slightly between waterings.
Soil
Well-drained, fertile loam or general garden soil.
Temperature
15–30 °C; protect below 5 °C
How easy
Easy
Safety
Toxic: All parts are toxic and can cause severe gastroenteritis if eaten.

About

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 (Florida, Texas: day-blooming cestrum, C. diurnum) south to the Bío-Bío Region in central Chile (green cestrum, C. parqui). They are colloquially known as cestrums or jessamines (probably from the word "jasmine", due to their fragrant flowers, though they are not true jasmines.).

Uses

Several species are grown as ornamental plants for their strongly scented flowers. Numerous cultivars have been produced for garden use, of which 'Newellii' has gained the Royal Horticultural Society's Award of Garden Merit. (confirmed 2017).

Other Cestrum plants

Orange jessamine · Day jessamine · Purple cestrum · Night jessamine · Chilean jessamine

Text excerpted from the Wikipedia article Cestrum by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

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