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Day Jessamine (Cestrum diurnum)

Cestrum diurnum, commonly known as Day Jessamine, is an evergreen shrub with fragrant white flowers that open at night and close by day.

Above information is sourced from Wikipedia

Sunlight

Prefers full sun to partial shade.

Watering

Water when the top inch of soil is dry.

Soil

Well-draining soil is essential. A slightly acidic to neutral pH is tolerated, with a mix of loam and compost being ideal.

Temperature

Ideal growing temperature is between 18-25°C.

Habitat

Outdoor, Indoor, Greenhouse

Fertilizer

Feed with a balanced liquid fertilizer during the growing season.

Care Requirements

Light

Prefers full sun to partial shade.

Protect from intense afternoon sun in hot climates.

Water

Water when the top inch of soil is dry.

Reduce in winter.

Soil

Well-draining soil is essential. A slightly acidic to neutral pH is tolerated, with a mix of loam and compost being ideal.

Temperature

Ideal growing temperature is between 18-25°C.

Can tolerate slightly cooler temperatures but protect from frost.

Habitat

Outdoor, Indoor, Greenhouse

Fertilizer

Feed with a balanced liquid fertilizer during the growing season.

Reduce or stop in winter.

Plant Overview

Plant Type

Shrub

Plant Category

Flowering, Ornamental

Plant Place Type

Ground, Pot

Plant Environment

Outdoor, Indoor, Greenhouse

Lifespan

Perennials

Plant Height

1.5-3 m

Spread

1.5-3 m

Growth Rate

Moderate

Dormancy

None

Leaf Color

Green

Leaf Type

Simple

Flower Size

1-2 cm

Image Gallery

Synonyms
Cestrum album Ferrero ex Dunal
Cestrum elongatum Steud.
Cestrum fastigiatum Jacq.
Cestrum odontospermum Jacq.
Cestrum pallidum Lam.
Cestrum tinctorium Jacq.
Cestrum venenatum Mill.
Taxonomy
  • kingdomPlantae
  • divisionTracheophyta
  • classMagnoliopsida
  • orderSolanales
  • familySolanaceae
  • genusCestrum
  • speciesCestrum diurnum
Toxicity

Toxic for humans

Yes

Rating: 3/5

Toxic for pets

Yes

Rating: 3/5

Edible

No

Additional Care Tips

FAQs