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Ardisia complanata Wall.
Family Name: | Primulaceae |
Synonyms: | Ardisia sanguinolenta Blume, Ardisia paniculata auct. non Roxb. <3>, Ardisia colorata Roxb. var. complanata (Wall.) C.B.Clarke, Ardisia colorata Roxb. var. polyneura (Miq.) C.B.Clarke |
Ardisia complanata is a shrub or small tree that can grow to 8 m tall. It has large elongated to lance-shaped leaves that grows to 28 cm in length. The small pale pink flowers of up to 3 mm wide are produced in a pyramidal inflorescence. The fruit is a round drupe that turns deep red or black upon maturity, becomes ribbed when slightly dried.
Name
Classifications and Characteristics
Plant Division | Angiosperms (Flowering Seed Plants) (Dicotyledon) |
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Plant Growth Form | Tree (Small (6m-15m), Shrubby (1m-5m)) |
Lifespan (in Singapore) | Perennial |
Mode of Nutrition | Autotrophic |
Maximum Height | 8 m |
Biogeography
Native Distribution | Andaman Island, Assam, Bangladesh, Borneo, Cambodia, Christmas Island, Java, Laos, Malaya, Myanmar, Sri Lanka, Sulawesi, Sumatra, Thailand, Vietnam |
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Native Habitat | Terrestrial (Primary Rainforest, Secondary Rainforest) |
Preferred Climate Zone | Tropical |
Local Conservation Status | Native to Singapore (Least Concern (LC)) |
Description and Ethnobotany
Growth Form | It is a shrub or small tree that can grow between 2 - 8 m tall. Young branches may be covered in rusty-brown scales or scurf (lepidote). |
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Foliage | Leaves are leathery, elongated to lance-shaped or narrowly elliptic, measuring 13 - 28 cm long by 3 - 8 cm wide held on a short stalk 8 - 15 mm long. Veins and midrib are sunken in, prominent below. Glandular dots are found scattered, smooth above, sparsely to minutely covered in rusty-brown scales or scurf. |
Flowers | Flowers are produced in an pyramidal inflorescence, up to 16 cm long. Flowers are small, 5-lobed, pink coloured, measuring 2.5 - 3 mm wide. Small black dots can be found on the lobes. |
Fruit | The fruit is a deep red to black, round drupe measuring 4 - 5 mm wide. The fruit becomes ribbed when it is slightly dried. |
Habitat | Occurs in evergreen, lowland, hill forest, along streams, damp grassy sites. Altitude from 30 - 1050 m. <1&2> |
Cultivation | It can be propagated by seed. |
Etymology | The genus, Ardisia is derived from Greek, Ardis in reference to the sharp stamens. |
Landscaping Features
Desirable Plant Features | Ornamental Flowers |
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Plant Care and Propagation
Light Preference | Full Sun |
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Water Preference | Moderate Water |
Plant Growth Rate | Moderate |
Rootzone Tolerance | Fertile Loamy Soils, Well-Drained Soils |
Propagation Method | Seed |
Foliar
Foliage Retention | Evergreen |
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Mature Foliage Colour(s) | Green |
Mature Foliage Texture(s) | Rough, Smooth |
Foliar Type | Simple / Unifoliate |
Foliar Arrangement Along Stem | Alternate |
Foliar Attachment to Stem | Petiolate |
Foliar Shape(s) | Non-Palm Foliage (Lanceolate, Oblong) |
Foliar Venation | Recticulate |
Foliar Margin | Entire |
Foliar Apex - Tip | Acuminate, Acute |
Foliar Base | Rounded / Obtuse |
Floral (Angiosperm)
Flower & Plant Sexuality | Bisexual Flowers , Bisexual Flowers |
Flower Colour(s) | Pink |
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Flower Grouping | Cluster / Inflorescence |
Flower Location | Terminal |
Flower Symmetry | Radial |
Individual Flower Shape | Tubular |
Inflorescence Type | Panicle |
Flowering Habit | Polycarpic |
Fruit, Seed and Spore
Mature Fruit Colour(s) | Black, Red |
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Mature Fruit Texture(s) | Smooth, Rough |
Fruit Classification | Simple Fruit |
Fruit Type | |
Seed Quantity Per Fruit | Few (1-5) |
References
References | <1> Larsen, K & Hu, C.M. (1996). Flora of Thailand, vol. 6(2), pp. 101-102. Bangkok: The Forest Herbarium: Department of National Parks, Wildlife and Plant Conservation. <2> Stone, B.C. (1989). Myrisinaceae. In: Ng, F.S.P. & Phil, D. (ed.) Tree Flora of Malaya, Vol. 4, pp. 276. Selangor: Forest Research Institute Malaysia. <3> Wong et al. (2013). Checklist of the plant species of Nee Soon Swamp Forest, Singapore : bryophytes to angiosperms. Singapore: Raffles Museum of Biodiversity Research 27: 417. |
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Image Repository
Others
Master ID | 29813 |
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Species ID | 4122 |
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. |