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Name
Classifications and Characteristics
| Plant Division | Angiosperms (Flowering Seed Plants) (Monocotyledon) |
|---|---|
| Plant Growth Form | Herbaceous Plant |
| Lifespan (in Singapore) | Perennial |
| Mode of Nutrition | Autotrophic |
Biogeography
| Native Habitat | Terrestrial |
|---|---|
| Preferred Climate Zone | Tropical |
| Local Conservation Status | Non-native (Horticultural / Cultivated Only) |
Description and Ethnobotany
| Growth Form | A large herbaceous plant. |
|---|---|
| Foliage | The large smooth leaves are heart to arrow-shaped and have distinct veins. Th leaf blade and the leaf petiole are deep purple in colour. |
| Stems | It has a large underground stem known as a corm. |
| Flowers | The flowers are inconspicuous, unisexual and aranged along a spadix. The female flowers on top and the male flowers below. The spadix is surrounded by a long, thin spathe. |
| Fruit | The fruit is a small berry. |
Landscaping Features
| Desirable Plant Features | Ornamental Foliage |
|---|---|
| Landscape Uses | Pond / Lake / River, Marsh / Bog |
| Thematic Landscaping | Water Garden, Marsh Garden |
Plant Care and Propagation
| Light Preference | Full Sun, Semi-Shade |
|---|---|
| Water Preference | Lots of Water |
| Plant Growth Rate | Fast to Moderate |
| Rootzone Tolerance | Waterlogged Soils |
| Propagation Method | Division |
Foliar
| Foliage Retention | Evergreen |
|---|---|
| Mature Foliage Colour(s) | Purple |
| Foliar Type | Simple / Unifoliate |
| Foliar Arrangement Along Stem | Rosulate / Rosette |
| Foliar Attachment to Stem | Petiolate |
| Foliar Shape(s) | Non-Palm Foliage (Sagittate) |
| Foliar Venation | Pinnate / Net |
Floral (Angiosperm)
| Flower & Plant Sexuality | Unisexual Flowers |
| Flower Colour(s) | Yellow / Golden |
|---|---|
| Flower Texture(s) | Smooth |
| Flower Grouping | Cluster / Inflorescence |
| Inflorescence Type | Spathe & Spadix |
Image Repository
Others
| Master ID | 31370 |
|---|---|
| Species ID | 5767 |
| 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. |
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