{
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  "schema_version": 1,
  "url": "https://botanai.app/plants/striga-hermonthica/",
  "last_modified": "2025-12-15",
  "id": {
    "slug": "striga-hermonthica",
    "wfo": "wfo-0001138081",
    "inat_taxon_id": 146990
  },
  "name": {
    "scientific": "Striga hermonthica",
    "authorship": "(Delile) Benth.",
    "genus": "Striga",
    "epithet": "hermonthica",
    "family": "Orobanchaceae",
    "rank": "species",
    "taxonomic_status": "accepted",
    "accepted_according_to": "World Flora Online Plant List, 2026-06",
    "is_homonym": false,
    "published_in": "Compan. Bot. Mag. 1: 365 (1836)",
    "protologue_url": "https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:810025-1",
    "common": {
      "preferred": "purple witchweed",
      "english": [
        "purple witchweed"
      ],
      "source": "wikidata"
    },
    "synonyms": [
      {
        "name": "Buchnera hermonthica",
        "authorship": "Delile"
      },
      {
        "name": "Striga campuleia",
        "authorship": "Steud."
      },
      {
        "name": "Striga hermonthica subsp. senegalensis",
        "authorship": "(Benth.) Maire"
      },
      {
        "name": "Striga senegalensis",
        "authorship": "Benth."
      }
    ],
    "wikipedia": "https://en.wikipedia.org/wiki/Striga_hermonthica"
  },
  "photographs": {
    "shown": 3,
    "usable_found": 3,
    "licences": [
      "CC-BY"
    ],
    "noncommercial_excluded": true,
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        "license_url": "https://creativecommons.org/licenses/by/4.0/",
        "derivatives_restricted": false,
        "creator": "Denis Bastianelli",
        "creator_url": "https://www.inaturalist.org/people/dbastia",
        "source_url": "https://www.inaturalist.org/observations/9f7dc369-df88-4528-9a3a-02d179e7dbc4",
        "observed_on": "2021-06-06",
        "lat": 11.985,
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        "attribution": "Denis Bastianelli, CC BY 4.0, via iNaturalist"
      },
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        "photo_id": 134358228,
        "license": "CC-BY",
        "license_name": "CC BY 4.0",
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        "attribution": "Denis Bastianelli, CC BY 4.0, via iNaturalist"
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  },
  "native_range": {
    "scheme": "TDWG World Geographical Scheme for Recording Plant Distributions, level 3",
    "source": "Kew, World Checklist of Vascular Plants (WCVP v16)",
    "license": "CC BY 3.0",
    "excludes": [
      "introduced",
      "extinct",
      "location_doubtful"
    ],
    "codes": [
      "ANG",
      "BEN",
      "BKN",
      "CMN",
      "CAF",
      "CHA",
      "CON",
      "DJI",
      "EGY",
      "ERI",
      "ETH",
      "GAM",
      "GHA",
      "GUI",
      "GNB",
      "IVO",
      "KEN",
      "MDG",
      "MLI",
      "MTN",
      "MOZ",
      "NAM",
      "NGR",
      "NGA",
      "RWA",
      "SEN",
      "SUD",
      "TAN",
      "TOG",
      "UGA",
      "SAU",
      "YEM"
    ],
    "regions": [
      {
        "code": "ANG",
        "name": "Angola",
        "continent": "AFRICA",
        "region": "South Tropical Africa"
      },
      {
        "code": "BEN",
        "name": "Benin",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "BKN",
        "name": "Burkina",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "CMN",
        "name": "Cameroon",
        "continent": "AFRICA",
        "region": "West-Central Tropical Africa"
      },
      {
        "code": "CAF",
        "name": "Central African Republic",
        "continent": "AFRICA",
        "region": "West-Central Tropical Africa"
      },
      {
        "code": "CHA",
        "name": "Chad",
        "continent": "AFRICA",
        "region": "Northeast Tropical Africa"
      },
      {
        "code": "CON",
        "name": "Congo",
        "continent": "AFRICA",
        "region": "West-Central Tropical Africa"
      },
      {
        "code": "DJI",
        "name": "Djibouti",
        "continent": "AFRICA",
        "region": "Northeast Tropical Africa"
      },
      {
        "code": "EGY",
        "name": "Egypt",
        "continent": "AFRICA",
        "region": "Northern Africa"
      },
      {
        "code": "ERI",
        "name": "Eritrea",
        "continent": "AFRICA",
        "region": "Northeast Tropical Africa"
      },
      {
        "code": "ETH",
        "name": "Ethiopia",
        "continent": "AFRICA",
        "region": "Northeast Tropical Africa"
      },
      {
        "code": "GAM",
        "name": "Gambia",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "GHA",
        "name": "Ghana",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "GUI",
        "name": "Guinea",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "GNB",
        "name": "Guinea-Bissau",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "IVO",
        "name": "Ivory Coast",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "KEN",
        "name": "Kenya",
        "continent": "AFRICA",
        "region": "East Tropical Africa"
      },
      {
        "code": "MDG",
        "name": "Madagascar",
        "continent": "AFRICA",
        "region": "Western Indian Ocean"
      },
      {
        "code": "MLI",
        "name": "Mali",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "MTN",
        "name": "Mauritania",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "MOZ",
        "name": "Mozambique",
        "continent": "AFRICA",
        "region": "South Tropical Africa"
      },
      {
        "code": "NAM",
        "name": "Namibia",
        "continent": "AFRICA",
        "region": "Southern Africa"
      },
      {
        "code": "NGR",
        "name": "Niger",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "NGA",
        "name": "Nigeria",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "RWA",
        "name": "Rwanda",
        "continent": "AFRICA",
        "region": "West-Central Tropical Africa"
      },
      {
        "code": "SEN",
        "name": "Senegal",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "SUD",
        "name": "Sudan-South Sudan",
        "continent": "AFRICA",
        "region": "Northeast Tropical Africa"
      },
      {
        "code": "TAN",
        "name": "Tanzania",
        "continent": "AFRICA",
        "region": "East Tropical Africa"
      },
      {
        "code": "TOG",
        "name": "Togo",
        "continent": "AFRICA",
        "region": "West Tropical Africa"
      },
      {
        "code": "UGA",
        "name": "Uganda",
        "continent": "AFRICA",
        "region": "East Tropical Africa"
      },
      {
        "code": "SAU",
        "name": "Saudi Arabia",
        "continent": "ASIA-TEMPERATE",
        "region": "Arabian Peninsula"
      },
      {
        "code": "YEM",
        "name": "Yemen",
        "continent": "ASIA-TEMPERATE",
        "region": "Arabian Peninsula"
      }
    ]
  },
  "phenology": {
    "n": 1,
    "n_annotated": 1,
    "sufficient": false
  },
  "traits": {
    "lifeform": "hemiparasitic annual",
    "climate": "seasonally dry tropical"
  },
  "identification": {
    "on_device_model": {
      "model": "Google AIY plants V1 (TFLite, 2,102 classes)",
      "identifies_this_species": false
    },
    "in_accuracy_benchmark": false,
    "benchmark_url": "https://botanai.app/accuracy/",
    "confused_with": []
  },
  "sources": [
    {
      "name": "World Flora Online Plant List",
      "note": "accepted name, authority, classification",
      "license": "CC0",
      "url": "https://www.worldfloraonline.org/",
      "retrieved": "2026-07-12"
    },
    {
      "name": "iNaturalist",
      "note": "photographs and flowering annotations, CC0 / CC BY / CC BY-SA only",
      "license": "per photograph",
      "url": "https://www.inaturalist.org/",
      "retrieved": "2026-06-27"
    },
    {
      "name": "Wikidata",
      "note": "common name (P1843), joined on the World Flora Online identifier (P7715)",
      "license": "CC0",
      "url": "https://www.wikidata.org/",
      "retrieved": "2026-07-13"
    },
    {
      "name": "Kew, World Checklist of Vascular Plants (WCVP v16)",
      "note": "native distribution by TDWG level-3 botanical country, and life form",
      "license": "CC BY 3.0",
      "url": "https://doi.org/10.15468/6h8ucr",
      "retrieved": "2026-06-04"
    }
  ],
  "gaps": [
    {
      "field": "care",
      "status": "not_published",
      "reason": "Not published anywhere on this site. Every care claim we could make cheaply would be an unsourced enum, which is what the previous version of this site did and why it was deleted."
    },
    {
      "field": "toxicity",
      "status": "not_published",
      "reason": "Not published. The widely copied list is a copyrighted compilation restricted to noncommercial use, and we will not scrape it. A sourced toxicity dataset is being built from primary literature and is not ready."
    },
    {
      "field": "botanical_review",
      "status": "not_sourced",
      "reason": "No page on this site has been reviewed by a named botanist. The determination label says so, on every page."
    },
    {
      "field": "phenology",
      "status": "insufficient_evidence",
      "reason": "Only 1 annotated flowering records, below our threshold of 30. A curve fitted to a dozen records is noise, so we do not draw one."
    }
  ],
  "license": {
    "data": "CC BY 4.0",
    "attribution": "BotanAI, https://botanai.app/plants/striga-hermonthica/",
    "note": "This document is licensed CC BY 4.0. The PHOTOGRAPHS it links are licensed individually and separately: each carries its own license and license_url, and those terms govern. Underlying taxonomy is CC0 (World Flora Online); native range is CC BY 3.0 (Kew)."
  }
}