"Arctic butterbur" meaning in English

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    {
      "form": "Arctic butterburs",
      "tags": [
        "plural"
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      "expansion": "Arctic butterbur (plural Arctic butterburs)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Senecioneae tribe plants",
          "orig": "en:Senecioneae tribe plants",
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      "examples": [
        {
          "ref": "2013, Zoë Gardner, Michael McGuffin, American Herbal Products Association’s Botanical Safety Handbook, page 964:",
          "text": "Note that although medicinal species of Petasites, including purple butterbur (Petasites hybridus) and Arctic butterbur (Petasites frigidus), are not listed in this text, these species also contain pyrrolizidine alkaloids.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A flowering plant native to North America, Petasites frigidus; sweet coltsfoot."
      ],
      "id": "en-Arctic_butterbur-en-noun-fwuFvOAq",
      "links": [
        [
          "sweet coltsfoot",
          "sweet coltsfoot#English"
        ]
      ]
    }
  ],
  "word": "Arctic butterbur"
}

{
  "forms": [
    {
      "form": "Arctic butterburs",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "expansion": "Arctic butterbur (plural Arctic butterburs)",
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  "lang_code": "en",
  "pos": "noun",
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          "text": "Note that although medicinal species of Petasites, including purple butterbur (Petasites hybridus) and Arctic butterbur (Petasites frigidus), are not listed in this text, these species also contain pyrrolizidine alkaloids.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A flowering plant native to North America, Petasites frigidus; sweet coltsfoot."
      ],
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        [
          "sweet coltsfoot",
          "sweet coltsfoot#English"
        ]
      ]
    }
  ],
  "word": "Arctic butterbur"
}