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Anthurium obtusum subsp. obtusum

Name

Family Name
Genus Epithet
Species Epithet
Infraspecific Epithet
Comments

Classifications and Characteristics

Plant Growth Form Epiphyte
Lifespan (in Singapore) Perennial

Biogeography

Native Distribution Central to South America (Belize, Costa Rica, Guatemala, Honduras, Nicaragua, Guyana, Surinam, Venezuela, Bolivia, Colombia, Ecuador, Peru, Brazil)
Native Habitat Terrestrial
Preferred Climate Zone Tropical

Description and Ethnobotany

Growth Form Epiphtye with creeping stems to 50cm in length
Foliage Leaves leathery, elliptic, ovate elliptic - lanceolate, 8cm-17cm long by 3-7.5cm wide, upper surface mid - dark green; venation distinct, lateral veins slightly sunken, mid rib raised, light green, prominent. Under surface of leaves very pale light green, lateral veins very faint, mid rib raised, light green to yellowish green. 
Flowers Spathe greenish white - white,  to 3.5cm long by 1.9cm wide, held erect at anthesis, 
Fruit Berries white or occasionally pale lavender, globose, to 0.7cm long. 
Habitat In forests from 0-800m
Similar This species is often confused with Anthurium scandens, from which it can be distinguished by the persistent spathe that remains erect well after flowering. In A. scandens the spathe is fully reflexed (bent backwards and away from the axis of the spadix) at flowering. In habitat, this species is also confined to lower altitudes (to 800m) as compared to A. scandens, which has been recorded from altitudes to 2,700m.

Landscaping Features

Desirable Plant Features Ornamental Flowers, Ornamental Form
Landscape Uses Small Gardens, Vertical Greenery / Green Wall, Skyrise / Balcony, Interiorscape/ Indoor Plant, Container Planting
Usage Hazard - Cons Irritant - Sap

Fauna, Pollination and Dispersal

Pollination Method(s) Biotic (Fauna)
Seed or Spore Dispersal Biotic (Fauna)

Plant Care and Propagation

Light Preference Semi-Shade
Water Preference Moderate Water, Occasional Misting
Plant Growth Rate Moderate
Rootzone Tolerance Moist Soils, Well-Drained Soils
Pest(s) Sucking Insects
Propagation Method Seed, Stem Cutting

Foliar

Foliage Retention Evergreen
Mature Foliage Colour(s) Green
Mature Foliage Texture(s) Glossy / Shiny, Leathery

Image Repository

Images

Others

Master ID 30888
Species ID 5265
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: 30 August 2024.
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