Dwarf Umbrella Tree
Heptapleurum arboricola Hayata
Araliaceae
Location in our garden



Overview
It is native to Hainan, Taiwan and introduced to Bermuda, Florida, Hawaii, Jamaica. It is a medicinal plant and has environmental uses.
Vernacular Names
Dwarf umbrella-tree, umbrella shrub, star leaf, Hawaiian elf schefflera, Hawaiian elf, octopus tree, parasol plant (English).
Agroecology
This plant is found along stream banks, wet forests, sometimes epiphytic, at elevations up to 900 m asl. It grows in tropical climate, dry soils/drought or well-drained soils, semi-shade or full sun area.
Morphology
- Leaves - palmately compound, clusters of 7 to 9 individual leaflets, arranged in a circle like spokes of an umbrella, obovate-oblong to elliptic in shape and measuring 10 - 15 cm long.
- Flowers - red/burgundy tiny flowers borne in a compound panicle.
- Fruits - an orange drupe (to 1/4") which becomes black upon maturity.
Cultivation
Take stem tip cuttings in spring and summer. It can be grown from seed. Prefers a position in light shade, but also does well in full sun and in deep shade. Succeeds in a variety of well-drained soils, from sandy to loam and from acidic to slightly alkaline. Prefers soil on the drier side. Established plants are very drought tolerant. Plants produce aerial roots from rootstock that root into the soil.
Chemical Constituents
Saponins, polyphenols, limonene, sesquiterpenes hydrocarbons, β-caryophyllene, caryophyllene oxide, spathulenol, β-cubebene, humulene epoxide II, fumaric acid and gamma-hydroxybutyric acid.
Benefits
Treatment of rheumatoid arthritis, numbness in the limbs, abdominal pain, headaches, arthralgia, and sore and/or swollen throat. It can also help to relieve asthma.
Simplisia
- Ambil akar, batang, daun, bunga dan buah segar lalu cuci bersih dengan air mengalir.
- Pisahkan masing-masing bagian lalu jemur di bawah sinar matahari atau menggunakan oven dengan suhu 40 °C hingga kadar air kurang dari 10 %.
- Kemas dalam wadah kedap udara dalam keadaan utuh.
Plant Parts Used



Traditional Recipes

1. Menghentikan pendarahan pada luka
- Ambil daun wali songo secukupnya lalu tumbuk halus hingga menjadi pasta.
- Letakkan pasta pada bagian luka yang berdarah.

2. Mengobati batuk dan pilek
- Ambil batang dan kulit batang wali songo secukupnya lalu rebus dengan air hingga mendidih.
- Minum air rebusan selagi hangat.
Reference Sources
- Environment and Society. 2014. Umbrella Tree or Schefflera and Chinese Medicine. https://lilianausvat.wordpress.com/2014/01/07/umbrella-tree-or-schefflera-and-chinese-medicine/ (accessed 26 October 2021)
- Flora & Fauna Web. 2021. Heptapleurum arboricola Hayata. https://www.nparks.gov.sg/florafaunaweb/flora/2/4/2432 (accessed 26 October 2021).
- North California Extension Gardener Plant Toolbox. 2021. Heptapleurum arboricola. https://plants.ces.ncsu.edu/plants/heptapleurum-arboricola/ (accessed 26 October 2021).
- Plants of the World Online. 2021. Heptapleurum arboricola Hayata. http://www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:90845-1 (accessed 26 October 2021).