Hogweed
Heracleum sphondylium
Plant photos
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Developing flower clusters of Heracleum sphondylium.
Hectonichus / Wikimedia Commons / CC BY-SA 3.0
Photo details
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Source: File:Apiaceae - Heracleum sphondylium-6.JPG
Reviewed . The actual photograph, source identification and reuse license were reviewed. The image illustrates the source-identified plant; it does not verify measurements or pollinator ratings.
Common names
42 names · 32 languagesOther languages (31)
- Asturian
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- ḷḷampazu[4]
- Bashkir
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- ябай балтырған[4]
- Belarusian
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- Баршчэўнік звычайны[4]
- Catalan
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- belleraca[4]
- Chinese (Simplified)
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- 欧独活[4]
- Chinese (Traditional)
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- 歐獨活[4]
- Czech
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- bolševník obecný[4]
- Danish
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- Bjørneklo[4]
- Estonian
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- euroopa karuputk[4]
- Finnish
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- euroopanukonputki[4]
- Hungarian
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- Közönséges medvetalp[4]
- Irish
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- Feabhrán[4]
- Japanese
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- ハナウド(広義)[4]
- Lithuanian
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- Lankinis barštis[4]
- Manx
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- Farrain[4]
- Polish
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- Barszcz zwyczajny[4]
- Russian
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- Борщевик обыкновенный[4]
- Slovak
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- boľševník borščový[4]
- Slovenian
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- navadni dežen[4]
- Turkish
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- Devesil[4]
- Ukrainian
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- Борщівник європейський[4]
- Welsh
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- Efwr[4]
Sources & name notes (4)
Names recorded in our plant catalogue and botanical sources, grouped by language. Usage can vary by region.
Catalogue language labels are reviewed separately from botanical source records.
Numbered references identify names recorded by an external source. Other names are from our plant catalogue.
Names retained from the referenced botanical profile or table.
Source records
- hogweed — Page 3, column 2, row top 442 pt; common-name cell after Heracleum sphondylium.; Heracleum sphondylium.
Names retained from the referenced botanical profile or table.
Source records
- hogweed — Page 4, column 1, row top 202 pt; common-name cell after Heracleum sphondylium.; Heracleum sphondylium.
Community-curated iNaturalist taxonomy. This is a common-name attestation, not an independent botanical determination.
Source records
- hogweed — results[1].names[1]; taxon id 163682; Heracleum sphondylium.
- Gemeiner Bärenklau — results[1].names[4]; taxon id 163682; Heracleum sphondylium.
- Wiesen-Bärenklau — results[1].names[3]; taxon id 163682; Heracleum sphondylium.
- common hogweed — results[1].names[41]; taxon id 163682; Heracleum sphondylium.
- eltrot — results[1].names[34]; taxon id 163682; Heracleum sphondylium.
- Eurasian cow parsnip — results[1].names[32]; taxon id 163682; Heracleum sphondylium.
- European cow-parsnip — results[1].names[31]; taxon id 163682; Heracleum sphondylium.
- meadow cow parsnip — results[1].names[33]; taxon id 163682; Heracleum sphondylium.
- branca ursina alemana — results[1].names[10]; taxon id 163682; Heracleum sphondylium.
- Grande berce — results[1].names[5]; taxon id 163682; Heracleum sphondylium.
- Panace comune — results[1].names[35]; taxon id 163682; Heracleum sphondylium.
- Gewone berenklauw — results[1].names[13]; taxon id 163682; Heracleum sphondylium.
- Canabrás — results[1].names[18]; taxon id 163682; Heracleum sphondylium.
Community-curated iNaturalist taxonomy; common-name attestation, not an independent botanical determination.
Source records
- hogweed — results[8].names[1]; taxon id 163682; Heracleum sphondylium.
- Gemeiner Bärenklau — results[8].names[4]; taxon id 163682; Heracleum sphondylium.
- Wiesen-Bärenklau — results[8].names[3]; taxon id 163682; Heracleum sphondylium.
- common hogweed — results[8].names[41]; taxon id 163682; Heracleum sphondylium.
- eltrot — results[8].names[34]; taxon id 163682; Heracleum sphondylium.
- Eurasian cow parsnip — results[8].names[32]; taxon id 163682; Heracleum sphondylium.
- European cow-parsnip — results[8].names[31]; taxon id 163682; Heracleum sphondylium.
- meadow cow parsnip — results[8].names[33]; taxon id 163682; Heracleum sphondylium.
- branca ursina alemana — results[8].names[10]; taxon id 163682; Heracleum sphondylium.
- Grande berce — results[8].names[5]; taxon id 163682; Heracleum sphondylium.
- Panace comune — results[8].names[35]; taxon id 163682; Heracleum sphondylium.
- Gewone berenklauw — results[8].names[13]; taxon id 163682; Heracleum sphondylium.
- Canabrás — results[8].names[18]; taxon id 163682; Heracleum sphondylium.
- Barszcz zwyczajny — results[8].names[6]; taxon id 163682; Heracleum sphondylium.
- bolševník obecný — results[8].names[7]; taxon id 163682; Heracleum sphondylium.
- Közönséges medvetalp — results[8].names[8]; taxon id 163682; Heracleum sphondylium.
- Bjørneklo — results[8].names[9]; taxon id 163682; Heracleum sphondylium.
- Борщевик обыкновенный — results[8].names[11]; taxon id 163682; Heracleum sphondylium.
- kystbjønnkjeks — results[8].names[12]; taxon id 163682; Heracleum sphondylium.
- bjørnekjeks — results[8].names[14]; taxon id 163682; Heracleum sphondylium.
- euroopanukonputki — results[8].names[15]; taxon id 163682; Heracleum sphondylium.
- Lankinis barštis — results[8].names[16]; taxon id 163682; Heracleum sphondylium.
- ḷḷampazu — results[8].names[17]; taxon id 163682; Heracleum sphondylium.
- Farrain — results[8].names[19]; taxon id 163682; Heracleum sphondylium.
- boľševník borščový — results[8].names[20]; taxon id 163682; Heracleum sphondylium.
- björnloka — results[8].names[21]; taxon id 163682; Heracleum sphondylium.
- björnfloka — results[8].names[22]; taxon id 163682; Heracleum sphondylium.
- euroopa karuputk — results[8].names[23]; taxon id 163682; Heracleum sphondylium.
- Feabhrán — results[8].names[24]; taxon id 163682; Heracleum sphondylium.
- ябай балтырған — results[8].names[25]; taxon id 163682; Heracleum sphondylium.
- Баршчэўнік звычайны — results[8].names[26]; taxon id 163682; Heracleum sphondylium.
- Борщівник європейський — results[8].names[27]; taxon id 163682; Heracleum sphondylium.
- pakwânâhtik — results[8].names[28]; taxon id 163682; Heracleum sphondylium.
- askîwîskâtask — results[8].names[29]; taxon id 163682; Heracleum sphondylium.
- navadni dežen — results[8].names[30]; taxon id 163682; Heracleum sphondylium.
- bjønnkjeks — results[8].names[36]; taxon id 163682; Heracleum sphondylium.
- ハナウド(広義) — results[8].names[37]; taxon id 163682; Heracleum sphondylium.
- belleraca — results[8].names[38]; taxon id 163682; Heracleum sphondylium.
- Efwr — results[8].names[39]; taxon id 163682; Heracleum sphondylium.
- 欧独活 — results[8].names[40]; taxon id 163682; Heracleum sphondylium.
- 歐獨活 — results[8].names[42]; taxon id 163682; Heracleum sphondylium.
- Devesil — results[8].names[43]; taxon id 163682; Heracleum sphondylium.
Source-backed information
Published observations for this plant. Each reference supports the information beside it.
Who this plant supports
About this plant
Hogweed (Heracleum sphondylium) is a herbaceous plant. It flowers from June to October.
Sources and references
References for the information marked with source numbers on this page.
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Catalogue of Life
Heracleum sphondylium — Catalogue of Life COL26.8
COL26.8 (2026-08-20). Contributing checklist: Synonymic Checklists of the Vascular Plants of the World. This is taxonomic evidence, not an independent ecological study.
Relevant sections
- Taxonomy: NameUsage.tsv line 352566; ID 3KXGQ; rank species; status accepted
- Botanical family: NameUsage.tsv line 352566; ID 3KXGQ; rank species; status accepted
Source checked on .
Source data licence: CC BY 4.0.
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Royal Horticultural Society
RHS Plants for Pollinators — Wildflowers
RHS planting guidance; applicable flower-form restrictions are retained. General recommendations do not measure local nectar or pollen production.
Supports: Pollinator guidanceRelevant sections
- Pollinator guidance: Page 3, column 2, entry Heracleum sphondylium (top 442 pt)
Source checked on .
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Royal Horticultural Society
RHS Plants for Pollinators — Garden Plants
RHS planting guidance; applicable flower-form restrictions are retained. General recommendations do not measure local nectar or pollen production.
Supports: Pollinator guidanceRelevant sections
- Pollinator guidance: Page 4, column 1, entry Heracleum sphondylium (top 202 pt)
Source checked on .