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Heptapleurum ellipticum; photograph (c) Dan Vickers, some rights reserved (CC BY) CC BY(c) Dan Vickers, some rights reserved (CC BY) · observed growing wild · 2026-03-28

Heptapleurum ellipticum (Blume) Seem.

Climbing umbrella tree; Bungaruau; Climbing umbrella-plant

Araliaceae · China South-Central, China Southeast +26

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Heptapleurum ellipticum, photograph author not stated, no rights reservedHeptapleurum ellipticum, photograph author not stated, no rights reservedHeptapleurum ellipticum, photograph author not stated, no rights reservedHeptapleurum ellipticum, photograph author not stated, no rights reservedHeptapleurum ellipticum, photograph author not stated, no rights reservedHeptapleurum ellipticum, photograph (c) 林正文, some rights reserved (CC BY) 31 photographs ›
Habitat figures
Cold floor (1 night in 100)
16.6°C
Record low 14.7 °C in 44 years, at a typical spot in the range NASA POWER
Warmest month, mean daily high
28°C
Jan, Feb, Nov and Dec at the habitat CHELSA
Rain a year (median across the range)
2,399mm
12 months of 25 mm or more in the median year CHELSA
Open-sky light
26–42DLI
Lowest to highest month (DLI) CHELSA
The year in your months, northern hemisphere
  1. Jan
  2. Feb
  3. Mar
  4. Apr
  5. May
  6. Jun
  7. Jul
  8. Aug
  9. Sep
  10. Oct
  11. Nov
  12. Dec
Wet summers: the rain comes November to May, read as a summer growing season. rain rule, CHELSA
Northern hemisphere unless you set your site. The chart is in the habitat's months.

Summary

Heptapleurum ellipticum, commonly known in Australia as the climbing umbrella tree, is a plant in the family Araliaceae native to the Indian subcontinent, Indochina, Malesia, Papuasia and Australia.

Quoted from Wikipedia, "Heptapleurum ellipticum", CC BY-SA 4.0.

About the genus · Heptapleurum

Heptapleurum is a genus of flowering plants in the family Araliaceae, the ivy or ginseng family. These plants are native to Southeast Asia: Malesia, Papuasia, southern China, Vietnam, the Indian Subcontinent, Tibet, Hainan, Taiwan, Japan, and Australia. The genus was phylogenetically resurrected from the genus Schefflera in 2020. More on Wikipedia ›

Quoted from Wikipedia, "Heptapleurum", CC BY-SA 4.0.

Cultivation

Seasons

The rain rule reads a summer growing season: 70% of the median year's rain (1,926 mm of 2,558 mm) falls in November to May, warmer than the year (wet-season mean 24.6 °C against a yearly mean of 23.3 °C). Months are the habitat's, northern hemisphere; shifted six months for a southern-hemisphere collection: May to November.

Rain

2,558 mm in the median year at the habitat, 1,926 mm of it November to May. Wettest months (2 at 373 mm), driest month September at 114 mm. Across the grid cells of the range the year's total runs 1,624 mm to 3,891 mm, the 10th to 90th percentile of each cell's own year. The median of the cells' own yearly totals, 2,399 mm, is the year's rain at the top of the page; the 2,558 mm here is the median year's, the twelve monthly medians added, which the rain rule reads. Habitat calendar, northern hemisphere; median year across the grid cells of the range, CHELSA.

Light

Open sky over the habitat: 26 to 42 mol/m²/day across the year (daily light integral, median year across the grid cells of the range, CHELSA; the lowest 10th-percentile month across the cells is 24, the highest 90th-percentile month 43).

Warmth and air
Temperature

Coldest: the 1st-percentile night over 44 years at a typical spot in the range is 16.6 °C, the absolute minimum 14.7 °C, no frost in 44 years (NASA POWER daily minima). Warmest: the 99th-percentile day is 29.0 °C. Monthly means: the coldest month's mean nightly low 17.7 °C in July and August (across the grid cells of the range 12.9 °C to 24.5 °C), the warmest month's mean daily high 28.2 °C in December (median year across the grid cells of the range, CHELSA). Cold floor: 16.6 °C, which is the 1st-percentile night over 44 years at a typical spot in the range (NASA POWER).

Humidity

Relative humidity at the habitat: 65 to 69% across the year (monthly means, median year across the grid cells of the range, CHELSA). A figure about the air, saying nothing about how the plant takes water.

How this section is made

Each card states this species' habitat figures with their sources, and what two fixed rules read from them; nothing here says what the plant does, wants or tolerates. The rules · the terms.

Seasons. Read from the median year of CHELSA monthly rainfall and mean temperature across the grid cells of the range: the rain rule takes the smallest set of months carrying 70% of the rain and calls it winter when its mean is more than half a degree below the year's, summer when more than that above, and neither in between; the temperature rule, used only under 120 mm, names the cooler six months when they are at least a degree cooler than the other six. Months are shifted for the other hemisphere only where the temperature curve moves 4 °C or more and the habitat lies 10° or more from the equator. A reading of the curves, not an observation of the plant.

Rain. CHELSA monthly precipitation, median year across the grid cells of the range. The rain that falls where the species is recorded; nothing about how the plant takes water.

Light. CHELSA shortwave radiation at each envelope cell, a daily-mean flux taken to a daily total and converted at 2.07 mol of PAR per MJ. The sky over the habitat, measured; what reaches a plant under a rock, a shrub or a shade cloth is not.

Temperature. NASA POWER daily minima and maxima over 44 years at a typical spot in the range, lapse-corrected +312 m to its elevation; CHELSA monthly means, median year across the grid cells of the range. The cold floor is the 1st-percentile night named in its sentence. Not a measured survival limit for any plant in a pot.

Humidity. CHELSA relative humidity, median year across the grid cells of the range.

Climate across the habitat

Habitat months, northern hemisphere

Habitat climate of Heptapleurum ellipticum through the yearWarmest months January, February, November and December, mean daily high 28 °C; coldest months July and August, mean nightly low 17.7 °C; 2,558 mm of rain in the median year (the twelve monthly medians added). Medians across the range, from CHELSA; the extremes at the edge from NASA POWER. Habitat months, northern hemisphere.10°15°20°25°30°35°29.0° 99th-percentile day, NASA POWER14.7° lowest night in 44 years, NASA POWER°C · day and nightcold quarter0200400600800mm rainDLI 26–42RH 65–69%JanFebMarAprMayJunJulAugSepOctNovDec
day night rain medians and 10th–90th percentile across 62 habitat cells, CHELSA cold quarter: the three months around the coldest month's mean nightly low extremes over 44 years at a typical spot in the range, from NASA POWER, marked at the edge, in no month DLI, mol/m²/dayRH %each on its own scale
Figures by month
JanFebMarAprMayJunJulAugSepOctNovDec
Day °C28 / 26–3028 / 26–3027 / 25–2926 / 24–3025 / 22–2924 / 20–2924 / 20–2924 / 21–2925 / 23–2927 / 25–2928 / 26–2928 / 26–30
Night °C23 / 19–2523 / 19–2522 / 19–2521 / 18–2520 / 16–2618 / 14–2518 / 13–2518 / 13–2419 / 15–2420 / 17–2521 / 18–2522 / 19–25
Rain mm373 / 150–576372 / 136–621373 / 163–629222 / 133–486185 / 79–336143 / 47–202134 / 32–211122 / 25–208114 / 13–241119 / 29–279181 / 82–277220 / 161–335
DLI36 / 30–4035 / 31–3734 / 32–3731 / 29–3528 / 25–3326 / 24–3126 / 24–3231 / 28–3537 / 33–3942 / 32–4341 / 29–4340 / 28–42
RH %68 / 65–7169 / 63–7169 / 65–7169 / 66–7269 / 65–7167 / 64–7166 / 64–7166 / 63–7065 / 63–7066 / 63–7067 / 64–6967 / 65–69

Records on both sides of the equator: the 26 cells at least 10° north of it have seasons six months apart and are left out, not combined into a year no place has. These figures are across the 62 cells that remain: the 37 at least 10° south and the 25 within 10° of the equator, which stay in either way.

How this section is made
Each figure is the median across the 62 grid cells on land that hold in-range records (88 records in those cells; 4 more cells hold records but no land by the elevation layer, so those records sit at sea and the cells are left out), with the 10th–90th percentile span across those cells after the slash where it differs. A dash is a month one or more of those cells has no figure for in the grid (a variable CHELSA does not carry there), so no median is taken rather than one over fewer cells. Extremes and elevation were read at a typical spot in the range, cell 1943:6533 (-7.175, 146.675). Over 44 years there: absolute minimum 14.7 °C, 1st-percentile night 16.6 °C, 99th-percentile day 29.0 °C. Normals: CHELSA V2.1 1981–2010 climatology, 0.05° cells (each the mean of ~36 1 km pixels). Across the range: median and 10th–90th percentile of each month across the 62 distinct grid cells holding 88 of the 138 in-range records (4 further cells with records at sea, by the elevation layer, left out) on the southern side of the equator (26 cells poleward of 10° north, 37 poleward of 10° south: the two sides' seasons are not combined, and cells within 10° of the equator stay in); extremes and elevation at the typical cell 1943:6533 (its coldest month's mean nightly low nearest the median across cells); its position is the cell centre. Extremes: NASA POWER (MERRA-2) daily 1981–2024, cell -7.00_146.875, lapse-corrected +312 m at 6.5 °C/km. Elevation: ETOPO 2022, 917 m (cell mean).

Natural habitat

Native range as published by WCVP; the marker is where the records are densest and decides nothing: the climate was read across the cells of the in-range records placed well enough to read one, not at the marker.
Openly licensed records inside the range, framed on where they fall.
NativeChina South-Central, China Southeast, Taiwan, Assam, Bangladesh, East Himalaya, India, Nepal, West Himalaya, Andaman Is., Cambodia, Laos, Myanmar, Nicobar Is., Thailand, Vietnam, Borneo, Jawa, Lesser Sunda Is., Malaya, Philippines, Sulawesi, Sumatera, Christmas I., Bismarck Archipelago, New Guinea, Queensland, Caroline Is. · introduced: Mauritius, Réunion, Windward Is. · regions are the level-3 units of the World Geographical Scheme for Recording Plant Distributions, as Kew's World Checklist records ranges, some under historical names such as Yugoslavia or Czechoslovakia (how).
Map marker23.474, 99.828 · in the densest population, 71 records (17% of those in range)
Kew's description“climbing shrub” · “wet tropical” · quoted from WCVP, RBG Kew (CC BY 4.0); not derived here
Evidence usedThe map marker rests on all 424 georeferenced records inside the native range; the climate across the range on the 88 of them in the land cells it reads, of 138 placed to within 10 km; the map shows only the 332 openly licensed ones, which alone would put the marker 6014 km away. 18 records outside the WCVP native range not used. 286 in-range records are placed to worse than 10 km, or with no stated accuracy (admitted only as a person's observation to three decimals), and stay on the map but off the climate.
How this section is made
The map marker: the openly licensed record nearest the middle of the densest 1° population inside the densest 4° block of the 424 in-range records; it decides nothing. Records outside the native range, living specimens and records marked introduced are not used; which records count.

Photographs

Heptapleurum ellipticum, photograph 1did not loadHeptapleurum ellipticum, photograph 2did not loadHeptapleurum ellipticum, photograph 3did not loadHeptapleurum ellipticum, photograph 4did not loadHeptapleurum ellipticum, photograph 5did not loadHeptapleurum ellipticum, photograph 6did not load

Photographs: author not stated, no rights reserved · CC0 (5); (c) 林正文, some rights reserved (CC BY).

Similar habitat climate The 6 nearest by mean daily high, mean nightly low and rain, month by month. How.

Callicarpa longifolia Callicarpa longifolia White-berried Malayan Lilac Photo: CC BY, Maria DuynisveldEpicharis parasitica Epicharis parasitica Yellow mahogany Photo: CC BY, Luke LythgoeDendrobium comatum Dendrobium comatum Orchidaceae Photo: CC BY-SA, ArundinaPhilodendron ornatum Philodendron ornatum Araceae Photo: CC0, author not stated Huperzia phlegmaria Lycopodiaceae Uncaria lanosa Uncaria lanosa Rubiaceae Photo: CC BY, portioid

Other Heptapleurum 17 in the reference

Heptapleurum actinophyllum Heptapleurum actinophyllum Octopus tree Photo: CC BY, Thomas MesaglioHeptapleurum arboricola Heptapleurum arboricola Hawaiian-elf Photo: CC BY, Peter Crowcroft Heptapleurum brevipedicellatum Araliaceae Heptapleurum calyptratum Heptapleurum calyptratum Araliaceae Photo: CC BY-SA, Krzysztof Ziarnek, Kenraiz Heptapleurum chapanum Araliaceae Heptapleurum delavayi Heptapleurum delavayi Araliaceae Photo: CC0, Daderot Heptapleurum emarginatum Araliaceae Heptapleurum fantsipanense Araliaceae Heptapleurum heptaphyllum Heptapleurum heptaphyllum Ivy Tree Photo: CC0, author not stated Heptapleurum hoi Araliaceae Heptapleurum leucanthum Heptapleurum leucanthum Araliaceae Photo: CC BY, Carlos Otávio Gussoni Heptapleurum littoreum Araliaceae all 18 ›

Names & registers

Also known as Actinophyllum belangeri; Aralia moorei; Hedera terebinthinacea; Hedera venosa; Hedera verticillata and 37 more. (GBIF Backbone)

GBIFPOWOIPNIWFOWikidataWikipediaiNaturalist

The record

Family
Araliaceae
Described by
(Blume) Seem.
Native to
China South-Central, China Southeast, Taiwan +25
Wild records
424 in range · 332 open

Every figure here is derived from public data by a stated rule and names its source; nothing about this species is written for its page by a person or by AI, apart from the marked, credited quotations. How →

Where this page came from built 2026-10-22
GBIF species record gbif.species answeredasked 2026-10-22
GBIF synonyms gbif.synonyms answeredasked 2026-10-22
GBIF common names gbif.vernacular answeredasked 2026-10-22names fetched 2026-10-22
WCVP native range wcvp.distribution answeredas of 2026-06-04
GBIF occurrence records gbif.occurrences answeredas of 2026-10-21GBIF occurrence download https://doi.org/10.15468/dl.hbdw64, of 2026-10-21; 10 records within 1 km of a botanic garden, herbarium or zoo left out (9 at a botanic garden or arboretum, 1 at a zoo; Wikidata's list)
Habitat climate climate answeredasked 2026-10-22
Daily extremes (NASA POWER) climate.extremes answeredasked 2026-10-22NASA POWER (MERRA-2) daily 1981–2024, cell -7.00_146.875, lapse-corrected +312 m at 6.5 °C/km
Wikidata wikidata answeredasked 2026-10-22
Wikipedia wikipedia answeredasked 2026-10-22
iNaturalist photographs, wild inat.photos.wild answeredasked 2026-10-22from iNaturalist's open data of 2026-09-27: research-grade observations with an open-licence photograph, the 24 whose photographs iNaturalist received last (the open data holds no votes); filled 2026-10-22
iNaturalist photographs, cultivated inat.photos.cultivated not asked
GBIF media gbif.media answeredasked 2026-10-22none of the photographs on this page is credited to GBIF: those shown are other sources', and GBIF's were the same photographs or were set aside by the photograph rules
OpenAlex papers openalex not askednot yet asked for this reference; a later fill takes the papers from OpenAlex's snapshot

Every source is recorded as having answered, reported nothing, refused, failed, not been asked, or answered twice where one answer is taken (“not taken: two items answered”), and, for a source asked when this page was built, when: the figures are as the source held them that day; a source read from a file (Kew's World Checklist, a GBIF download) says "as of" the file's day instead; a row carried from an earlier build of the page names that build instead. Only “nothing to report” is ever shown as an absence. Records came from 47 datasets via GBIF.org; each carries its own licence.

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