
Name
Classifications and Characteristics
| Plant Division | Angiosperms (Flowering Seed Plants) (Dicotyledon) |
|---|---|
| Plant Growth Form | Tree (Shrubby (1m-5m)), Shrub |
| Lifespan (in Singapore) | Perennial |
| Mode of Nutrition | Autotrophic |
Biogeography
| Native Distribution | China |
|---|---|
| Preferred Climate Zone | Sub-Tropical / Monsoonal |
| Local Conservation Status | Non-native (Horticultural / Cultivated Only) |
Description and Ethnobotany
| Growth Form | It is a shrub or a small tree. |
|---|---|
| Foliage | Its leaves are dark green, ovate to elliptical with toothed margins. The leaf petioles are winged. |
| Stems | Its young twigs are green and angular, turning grey with age. |
| Flowers | Its flowers are white and fragrant. |
| Fruit | Hutou Gan is globose to depressed-globose, measuring about 10 cm in diameter. The fruit skin is rough and bumpy, turning from green to orange when ripe. |
| Ethnobotanical Uses | Edible Plant Parts : Edible Fruits Food (Fruit or Vegetable): Hutou Gan is very sour and usually it is used to make drinks. Others: In China and Taiwan, the fruit is used as decoration to celebrate the Spring Festival, a tradition to convey good wishes and good luck to the family. |
Landscaping Features
| Desirable Plant Features | Ornamental Fruits |
|---|---|
| Landscape Uses | General, Focal Plant, Container Planting |
| Thematic Landscaping | Economic Garden |
| Usage Hazard - Cons | Spines/Thorns - Stem/Branch |
Plant Care and Propagation
| Light Preference | Full Sun |
|---|---|
| Water Preference | Moderate Water |
| Plant Growth Rate | Fast to Moderate |
| Rootzone Tolerance | Moist Soils, Well-Drained Soils |
| Propagation Method | Grafting |
Foliar
| Mature Foliage Colour(s) | Green |
|---|---|
| Mature Foliage Texture(s) | Glossy / Shiny, Leathery, Thick |
| Foliar Arrangement Along Stem | Alternate |
| Foliar Attachment to Stem | Petiolate |
| Foliar Shape(s) | Non-Palm Foliage (Ovate) |
| Foliar Margin | Serrate / Toothed |
Floral (Angiosperm)
| Flower Colour(s) | White |
|---|
Fruit, Seed and Spore
| Mature Fruit Colour(s) | Orange |
|---|---|
| Mature Fruit Texture(s) | Rough, Bumpy / Tuberculate |
| Fruit Type | Fleshy Fruit , Non-Accessory Fruit |
| Mature Seed Colour(s) | Cream / Off-White |
| Mature Seed Texture(s) | Smooth |
Image Repository
Others
| Master ID | 31693 |
|---|---|
| Species ID | 6092 |
| 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. |






