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Helichrysum albobrunneum; photograph Morten Ross, CC BY, iNaturalist via GBIF CC BYMorten Ross, CC BY, iNaturalist via GBIF

Helichrysum albobrunneum S.Moore

Asteraceae · Cape Provinces, Lesotho +2

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Helichrysum albobrunneum, photograph Morten Ross, CC BY, iNaturalist via GBIFHelichrysum albobrunneum, photograph Peter Warren, CC0, iNaturalist via GBIFHelichrysum albobrunneum, photograph Peter Warren, CC0, iNaturalist via GBIFHelichrysum albobrunneum, photograph Peter Warren, CC0, iNaturalist via GBIFHelichrysum albobrunneum, photograph Peter Warren, CC0, iNaturalist via GBIF 6 photographs ›
Habitat figures
Cold floor (1 night in 100)
-7.5°C
Record low -15.2 °C in 44 years, at a typical spot in the range NASA POWER
Warmest month, mean daily high
20°C
Jan at the habitat CHELSA
Rain a year (median across the range)
1,138mm
9 months of 25 mm or more in the median year CHELSA
Open-sky light
23–45DLI
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 May to September (November to March at the habitat), read as a summer growing season. rain rule, CHELSA
Northern hemisphere unless you set your site. The chart is in the habitat's months.

About the genus · Helichrysum

The genus Helichrysum consists of an estimated 600 species of flowering plants in the sunflower family (Asteraceae). The type species is Helichrysum orientale. They often go by the names everlasting, immortelle, and strawflower. More on Wikipedia ›

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

Cultivation

Seasons

The rain rule reads a summer growing season: 70% of the median year's rain (844 mm of 1,154 mm) falls in November to March, warmer than the year (wet-season mean 13.3 °C against a yearly mean of 9.3 °C). Months are the habitat's, southern hemisphere; shifted six months for a northern-hemisphere collection: May to September.

Rain

1,154 mm in the median year at the habitat, 844 mm of it November to March. Wettest month January at 204 mm, driest month July at 14 mm. Across the grid cells of the range the year's total runs 534 mm to 1,381 mm, the 10th to 90th percentile of each cell's own year. The median of the cells' own yearly totals, 1,138 mm, is the year's rain at the top of the page; the 1,154 mm here is the median year's, the twelve monthly medians added, which the rain rule reads. Habitat calendar, southern hemisphere; median year across the grid cells of the range, CHELSA.

Light

Open sky over the habitat: 23 to 45 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 21, the highest 90th-percentile month 50).

Warmth and air
Temperature

Coldest: the 1st-percentile night over 44 years at a typical spot in the range is -7.5 °C, the absolute minimum -15.2 °C, 5,109 frost nights in 44 years, 116.1 a year (NASA POWER daily minima). Warmest: the 99th-percentile day is 27.3 °C. Monthly means: the coldest month's mean nightly low -3.8 °C in July (across the grid cells of the range -6.5 °C to 0.7 °C), the warmest month's mean daily high 19.5 °C in January (median year across the grid cells of the range, CHELSA). Cold floor: -7.5 °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: 48 to 59% 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 +712 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, southern hemisphere

Habitat climate of Helichrysum albobrunneum through the yearWarmest month January, mean daily high 20 °C; coldest month July, mean nightly low -3.8 °C; 1,154 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, southern hemisphere.-20°-10°0°10°20°30°frost27.3° 99th-percentile day, NASA POWER-15.2° lowest night in 44 years, NASA POWER°C · day and nightcold quarter050100150200250mm rainDLI 23–45RH 48–59%JanFebMarAprMayJunJulAugSepOctNovDec
day night rain medians and 10th–90th percentile across 9 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 °C20 / 17–2519 / 16–2418 / 15–2215 / 12–1913 / 9–1710 / 6–1410 / 6–1413 / 8–1716 / 12–2017 / 13–2118 / 15–2219 / 16–24
Night °C9 / 7–139 / 6–137 / 4–113 / 1–80 / -3–4-3 / -6–1-4 / -7–1-2 / -5–32 / -1–64 / 2–96 / 4–108 / 6–12
Rain mm204 / 73–249184 / 72–228150 / 65–18167 / 47–8324 / 18–3518 / 14–2514 / 8–1835 / 21–4745 / 26–54107 / 46–135138 / 62–173168 / 61–205
DLI44 / 42–4840 / 39–4336 / 35–3731 / 29–3226 / 24–2823 / 21–2625 / 23–2830 / 28–3236 / 35–3940 / 38–4243 / 42–4745 / 44–50
RH %58 / 55–6359 / 56–6358 / 55–6155 / 53–5751 / 49–5349 / 47–5148 / 46–5048 / 46–5149 / 47–5254 / 52–5856 / 53–5957 / 54–61
How this section is made
Each figure is the median across the 9 grid cells holding the 17 in-range records, 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 2397:4182 (-29.875, 29.125). Over 44 years there: absolute minimum -15.2 °C, 1st-percentile night -7.5 °C, 99th-percentile day 27.3 °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 9 distinct grid cells holding 17 of the 17 in-range records; extremes and elevation at the typical cell 2397:4182 (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 -30.00_29.375, lapse-corrected +712 m at 6.5 °C/km. Elevation: ETOPO 2022, 2413 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.
NativeCape Provinces, Lesotho, KwaZulu-Natal, Free State · 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 marker-29.125, 28.875 · in the densest population, 40 records (78% of those in range)
Evidence usedThe map marker rests on all 51 georeferenced records inside the native range; the climate across the range on the 17 of them placed to within 10 km; the map shows only the 38 openly licensed ones, which alone would put the marker 25 km away. 34 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 of the 51 in-range records; it decides nothing. Records outside the native range, living specimens and records marked introduced are not used; which records count.

Photographs

Helichrysum albobrunneum, photograph 1did not loadHelichrysum albobrunneum, photograph 2did not loadHelichrysum albobrunneum, photograph 3did not loadHelichrysum albobrunneum, photograph 4did not loadHelichrysum albobrunneum, photograph 5did not load

Photographs: Morten Ross, CC BY, iNaturalist via GBIF; Peter Warren, CC0, iNaturalist via GBIF (4).

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

Sebaea thodeana Gentianaceae Craterocapsa congesta Craterocapsa congesta Lesotho Bergbell Photo: CC BY-SA, Tony RebeloHelichrysum sessilioides Helichrysum sessilioides Summit Everlasting Photo: CC BY, Morten RossGlumicalyx montanus Glumicalyx montanus Mountain Drumsticks Photo: CC BY-SA, James DeaconHelichrysum confertum Helichrysum confertum Crowded Everlasting Photo: CC BY-SA, Tony RebeloCyrtanthus flanaganii Cyrtanthus flanaganii Yellow Dobo Lily Photo: CC BY, Morten Ross

Other Helichrysum 55 in the reference

Helichrysum adenocarpum Helichrysum adenocarpum Pink Everlasting Photo: CC BY-SA, Tony RebeloHelichrysum amorginum Helichrysum amorginum Asteraceae Photo: CC BY-SA, Krzysztof Ziarnek, KenraizHelichrysum appendiculatum Helichrysum appendiculatum Sheep'S-Ears Photo: CC BY-SA, Tony RebeloHelichrysum arenarium Helichrysum arenarium Sandy everlasting Photo: CC0, author not stated Helichrysum arenicola Strawflower Helichrysum argyrophyllum Helichrysum argyrophyllum Amatola Weed Photo: CC BY, Leon PerrieHelichrysum arwae Helichrysum arwae Asteraceae Photo: CC BY-SA, Ghislain118 (AD)…Helichrysum aureum Helichrysum aureum Bright Yellow Everlasting Photo: CC0, author not statedHelichrysum auronitens Helichrysum auronitens Golden Everlasting Photo: CC0, Peter WarrenHelichrysum basalticum Helichrysum basalticum Asteraceae Photo: CC BY-SA, Stan ShebsHelichrysum bellum Helichrysum bellum Asteraceae Photo: CC0, author not statedHelichrysum confertum Helichrysum confertum Crowded Everlasting Photo: CC BY-SA, Tony Rebelo all 56 ›

Names & registers

Also known as Helichrysum setigerum; Helichrysum setigerum subsp. minor; Helichrysum setigerum var. minor; Helichrysum setigerum var. setigerum. (GBIF Backbone)

GBIFWikidataIPNIPOWO

The record

Family
Asteraceae
Described by
S.Moore
Native to
Cape Provinces, Lesotho, KwaZulu-Natal +1
Wild records
51 in range · 38 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; 1 record within 1 km of a botanic garden, herbarium or zoo left out (1 at a botanic garden or arboretum; 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 -30.00_29.375, lapse-corrected +712 m at 6.5 °C/km
Wikidata wikidata answeredasked 2026-10-22IPNI and POWO linked by Kew's number for Helichrysum albobrunneum S.Moore (no item's number)
Wikipedia wikipedia nothing to reportasked 2026-10-22
iNaturalist taxon inat.taxon not asked
iNaturalist photographs, wild inat.photos.wild not asked
iNaturalist photographs, cultivated inat.photos.cultivated not asked
GBIF media gbif.media answeredasked 2026-10-22
Wikimedia Commons commons nothing to reportasked 2026-10-22
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 8 datasets via GBIF.org; each carries its own licence.

Cultifolio

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