Calotropis gigantea — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Calotropis gigantea

Calotropis Gigantea

Updated · 63 observations
ON THIS PLANT

Calotropis gigantea, commonly known as the giant milkweed or crown flower, is a perennial shrub belonging to the family Apocynaceae. Native to Southeast Asia and tropical Africa, it has been introduced to various parts of the world as an ornamental plant. The shrub can grow up to 4 meters tall and features large, glossy leaves arranged in a spiral pattern.

The flowers of Calotropis gigantea are large and showy, with five pointed petals forming a crown-like shape. They can be white or lavender in color and emit a sweet fragrance that attracts pollinators such as bees, butterflies, and moths. While the flowers bloom year-round, they are most abundant during the summer.

In traditional medicine systems like Ayurveda, Calotropis gigantea is valued for its medicinal properties. The plant contains various bioactive compounds, including alkaloids, flavonoids, and terpenoids, which have been found effective against several ailments. These include fever reduction, treatment of skin conditions like eczema, respiratory disorders such as asthma, digestive disorders like diarrhea, and wound healing.

Calotropis gigantea also holds cultural significance in many parts of Southeast Asia, where it is used in religious ceremonies or offerings due to its symbolic association with purity and divinity.

However, it is important to note that all parts of Calotropis gigantea contain toxic compounds that can cause skin irritation if handled improperly. Therefore, caution should be exercised, and proper protective measures should be taken when handling this plant.

CHARACTERISTICS

Botanical profile.

Plant Type
Shrub
Life Cycle
Perennial
Genus
Calotropis
Family
Apocynaceae
Hardiness Zone
10-11
Mature Height
3.05 m
Mature Spread
1.52 m to 1.83 m
Leaf Color
Green
Leaf Type
Evergreen
Flower Color
Lavender
Flower Size
3.05 cm to 4.06 cm
Bloom Time
All year round
Planting Time
Spring, Summer, Autumn
Harvest Time
All year round
Native Area
Nepal, Sri Lanka, India, Malaysia, Indonesia, Cambodia, Vietnam, Myanmar, Bhutan, Bangladesh, Laos, Thailand, China
ALSO KNOWN AS

Other names.

en Crown flower en Giant Milkweed en Bowstring-hemp en Crownplant en Giant milkwood en Yercum fibre en Tembega en Giant Indian milkweed en Ivory plant en Aank en జిల్లేడు
PLATES
Calotropis gigantea leaf
PLATE 01 · leaf
Calotropis gigantea leaf
PLATE 02 · leaf
Calotropis gigantea flower
PLATE 03 · flower
Calotropis gigantea flower
PLATE 04 · flower
Calotropis gigantea fruit
PLATE 05 · fruit
Calotropis gigantea fruit
PLATE 06 · fruit
ALSO IN THE LIBRARY

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