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Polyalthia stenopetala

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Polyalthia stenopetala

Family Name: Annonaceae
Synonyms: Desmos stenopetalus

Name

Family Name
Genus Epithet
Species Epithet
Name Status (botanical)
Synonyms
Comments

Classifications and Characteristics

Plant Division Angiosperms (Flowering Seed Plants)
Plant Growth Form Tree (Small (6m-15m))
Lifespan (in Singapore) Perennial
Mode of Nutrition Autotrophic
Maximum Height 10 m

Biogeography

Native Distribution Malaya
Native Habitat Terrestrial (Primary Rainforest)
Preferred Climate Zone Tropical
Local Conservation Status Non-native (Horticultural / Cultivated Only)

Description and Ethnobotany

Growth Form Large shrub or small tree.
Flowers Pink flowers with narrow linear petals hang down from branches (cauliflorous).
Fruit Glossy, deep red fruits are 1-seeded, flattened and squarish. They turn black at maturity.
Habitat Occurs in lowland forests.

Plant Care and Propagation

Light Preference Full Sun
Water Preference Moderate Water
Plant Growth Rate Moderate

Foliar

Mature Foliage Colour(s) Green
Prominent Young Flush Colour(s) Red
Young Flush Texture(s) Raised / Sunken Veins
Foliar Type Simple / Unifoliate
Leaf Area Index (LAI) for Green Plot Ratio 3.0 (Tree - Intermediate Canopy)

Floral (Angiosperm)

Flower & Plant Sexuality Bisexual Flowers
Flower Colour(s) Pink
Flower Grouping Solitary
Flower Location Cauliflorous
Flower Symmetry Radial

Fruit, Seed and Spore

Mature Fruit Colour(s) Black, Red
Mature Fruit Texture(s) Smooth, Glossy / Shiny

Image Repository

Images

Others

Master ID 1790
Species ID 3083
Flora Disclaimer The information in this website has been compiled from reliable sources, such as reference works on medicinal plants. It is not a substitute for medical advice or treatment and NParks does not purport to provide any medical advice. Readers should always consult his/her physician before using or consuming a plant for medicinal purposes.
Species record last updated on: 18 February 2022.
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