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Taraxacum mongolicum; photograph (c) Urgamal Magsar, some rights reserved (CC BY) CC BY(c) Urgamal Magsar, some rights reserved (CC BY) · observed growing wild · 2026-07-28

Taraxacum mongolicum Hand.-Mazz.

Mongolian dandelion

Asteraceae · Altay, Buryatiya +17

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Taraxacum mongolicum, photograph (c) Urgamal Magsar, some rights reserved (CC BY)Taraxacum mongolicum, photograph (c) Urgamal Magsar, some rights reserved (CC BY)Taraxacum mongolicum, photograph (c) Urgamal Magsar, some rights reserved (CC BY)Taraxacum mongolicum, photograph (c) Urgamal Magsar, some rights reserved (CC BY)Taraxacum mongolicum, photograph (c) Urgamal Magsar, some rights reserved (CC BY)Taraxacum mongolicum, photograph (c) Urgamal Magsar, some rights reserved (CC BY) 46 photographs ›
Habitat figures
Cold floor (1 night in 100)
-17.3°C
Record low -23.7 °C in 44 years, at a typical spot in the range NASA POWER
Warmest month, mean daily high
27°C
Aug at the habitat CHELSA
Rain a year (median across the range)
1,118mm
10 months of 25 mm or more in the median year CHELSA
Open-sky light
14–37DLI
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, 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

Taraxacum mongolicum, commonly known as Mongolian dandelion or Chinese dandelion, is a species of flowering plant in the family Asteraceae. It is a perennial herb native to temperate regions of East Asia, including China, Mongolia, Korea, Japan, Taiwan, and parts of eastern Russia. The plant typically grows between 8 and 25 cm tall, producing a basal rosette of lobed green leaves and solitary yellow flower heads on hollow, hairy stems. It is commonly found in disturbed habitats such as grasslands, roadsides, and cultivated areas, and reproduces primarily through agamospermy.

Quoted from Wikipedia, "Taraxacum mongolicum", CC BY-SA 4.0.

Cultivation

Seasons

The rain rule reads a summer growing season: 70% of the median year's rain (686 mm of 961 mm) falls in May to September, warmer than the year (wet-season mean 21.2 °C against a yearly mean of 11.6 °C). Months are the habitat's, northern hemisphere; shifted six months for a southern-hemisphere collection: November to March.

Rain

961 mm in the median year at the habitat, 686 mm of it May to September. Wettest month July at 192 mm, driest months (2 at 22 mm). Across the grid cells of the range the year's total runs 328 mm to 1,721 mm, the 10th to 90th percentile of each cell's own year. The median of the cells' own yearly totals, 1,118 mm, is the year's rain at the top of the page; the 961 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: 14 to 37 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 7, the highest 90th-percentile month 41).

Warmth and air
Temperature

Coldest: the 1st-percentile night over 44 years at a typical spot in the range is -17.3 °C, the absolute minimum -23.7 °C, 6,845 frost nights in 44 years, 155.6 a year (NASA POWER daily minima). Warmest: the 99th-percentile day is 30.7 °C. Monthly means: the coldest month's mean nightly low -8.6 °C in January (across the grid cells of the range -28.1 °C to 2.1 °C), the warmest month's mean daily high 26.9 °C in August (median year across the grid cells of the range, CHELSA). Cold floor: -17.3 °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: 56 to 65% 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 +413 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 Taraxacum mongolicum through the yearWarmest month August, mean daily high 27 °C; coldest month January, mean nightly low -8.6 °C; 961 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.-30°-20°-10°0°10°20°30°40°frost30.7° 99th-percentile day, NASA POWER-23.7° lowest night in 44 years, NASA POWER°C · day and nightcold quarter0100200300400mm rainDLI 14–37RH 56–65%JanFebMarAprMayJunJulAugSepOctNovDec
day night rain medians and 10th–90th percentile across 188 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 °C2 / -17–84 / -12–99 / -4–1414 / 5–2019 / 12–2623 / 18–2826 / 21–3227 / 20–3024 / 13–2718 / 4–2210 / -8–163 / -15–11
Night °C-9 / -28–2-6 / -25–3-1 / -17–66 / -6–1112 / 2–1717 / 8–2121 / 11–2521 / 9–2516 / 2–218 / -6–161 / -18–10-6 / -25–5
Rain mm22 / 3–6325 / 3–6946 / 6–10968 / 11–12892 / 25–146133 / 55–243192 / 81–366167 / 68–327102 / 32–20850 / 12–8942 / 6–7322 / 3–48
DLI16 / 10–1821 / 16–2429 / 24–3035 / 31–3737 / 34–4136 / 32–4132 / 28–3831 / 27–3427 / 23–2923 / 16–2517 / 10–1914 / 7–17
RH %57 / 52–6857 / 51–6456 / 48–6256 / 46–6157 / 47–6561 / 52–6965 / 56–7265 / 56–6961 / 54–6357 / 52–6057 / 52–6256 / 52–67
How this section is made
Each figure is the median across the 188 grid cells on land that hold in-range records (230 records in those cells; 2 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 1078:6158 (36.075, 127.925). Over 44 years there: absolute minimum -23.7 °C, 1st-percentile night -17.3 °C, 99th-percentile day 30.7 °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 188 distinct grid cells holding 230 of the 232 in-range records (2 further cells with records at sea, by the elevation layer, left out); extremes and elevation at the typical cell 1078:6158 (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 36.00_128.125, lapse-corrected +413 m at 6.5 °C/km. Elevation: ETOPO 2022, 704 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.
NativeAltay, Buryatiya, Chita, Tuva, Yakutskiya, Amur, Khabarovsk, Primorye, China South-Central, Inner Mongolia, Manchuria, China North-Central, Qinghai, China Southeast, Tibet, Mongolia, Japan, Korea, Taiwan · 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 marker40.033, 116.283 · in the densest population, 171 records (24% of those in range)
Kew's description“perennial” · “temperate” · quoted from WCVP, RBG Kew (CC BY 4.0); not derived here
Evidence usedThe map marker rests on all 713 georeferenced records inside the native range; the climate across the range on the 230 of them in the land cells it reads, of 232 placed to within 10 km; the map shows only the 286 openly licensed ones, which alone would put the marker 369 km away. 20 records outside the WCVP native range not used. 481 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 713 in-range records; it decides nothing. Records outside the native range, living specimens and records marked introduced are not used; which records count.

Photographs

Taraxacum mongolicum, photograph 1did not loadTaraxacum mongolicum, photograph 2did not loadTaraxacum mongolicum, photograph 3did not loadTaraxacum mongolicum, photograph 4did not loadTaraxacum mongolicum, photograph 5did not loadTaraxacum mongolicum, photograph 6did not load

Photographs: (c) Urgamal Magsar, some rights reserved (CC BY) (6).

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

Euonymus maackii Euonymus maackii Hamilton's spindletree Photo: CC BY, Tatyana PetrenkoInula japonica Inula japonica Oriental yellowhead Photo: CC BY, Young Jun LeeLepidium apetalum Lepidium apetalum Peppergrass Photo: CC BY, Urgamal MagsarSiphonostegia chinensis Siphonostegia chinensis Asian siphonostegia Photo: CC BY, Jane CharlenRubia cordifolia Rubia cordifolia Indian madder Photo: CC BY, 振远 王Artemisia argyi Artemisia argyi Chinese mugwort Photo: CC BY, Repina Tatyana

Other Taraxacum 19 in the reference

Taraxacum albidum Taraxacum albidum Asteraceae Photo: CC BY, 大澤風季 ohsawa_FukiTaraxacum aleppicum Taraxacum aleppicum Asteraceae Photo: CC BY, Yves BasTaraxacum ceratophorum Taraxacum ceratophorum Horned dandelion Photo: CC BY, Matt BergerTaraxacum coreanum Taraxacum coreanum White-flowering Korean dandelion Photo: CC BY, 김재원Taraxacum erythrospermum Taraxacum erythrospermum Rock dandelion Photo: CC BY, GabrielTaraxacum euryphyllum Taraxacum euryphyllum Asteraceae Photo: CC BY, Skjold SøndergaardTaraxacum kok-saghyz Taraxacum kok-saghyz Russian dandelion Photo: Public domain, Tracey Slotta. Provided by ARS… Taraxacum laurentianum Gulf of St. Lawrence dandelion Taraxacum leucanthum Taraxacum leucanthum White-flowered dandelion Photo: CC BY, Анна ВасильченкоTaraxacum palustre Taraxacum palustre Marsh dandelion Photo: CC0, author not statedTaraxacum pankhurstianum Taraxacum pankhurstianum Pankhurst's dandelion Photo: CC BY, Jo Roberts Taraxacum pauckertianum Asteraceae all 20 ›

Names & registers

Also known as Taraxacum argute-denticulatum; Taraxacum hangchouense; Taraxacum hondae; Taraxacum huhhoticum; Taraxacum kansuense and 5 more. (GBIF Backbone)

GBIFPOWOIPNIWFOWikidataWikipediaiNaturalist

The record

Family
Asteraceae
Described by
Hand.-Mazz.
Native to
Altay, Buryatiya, Chita +16
Wild records
713 in range · 286 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; 12 records within 1 km of a botanic garden, herbarium or zoo left out (10 at a botanic garden or arboretum, 2 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 36.00_128.125, lapse-corrected +413 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 2026-10-22
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 55 datasets via GBIF.org; each carries its own licence.

Cultifolio

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