{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/holcus/",
  "id": {
    "slug": "holcus"
  },
  "genus": "Holcus",
  "family": "Poaceae",
  "family_url": "https://botanai.app/family/poaceae/",
  "accepted_species": 14,
  "documented_species": 2,
  "species": [
    {
      "scientific_name": "Holcus annuus",
      "authorship": "Salzm. ex C.A.Mey.",
      "wfo": "wfo-0000874451",
      "slug": "holcus-annuus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus azoricus",
      "authorship": "M.Seq. & Castrov.",
      "wfo": "wfo-0000908234",
      "slug": "holcus-azoricus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus caespitosus",
      "authorship": "Boiss.",
      "wfo": "wfo-0000874473",
      "slug": "holcus-caespitosus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus gayanus",
      "authorship": "Boiss.",
      "wfo": "wfo-0000874502",
      "slug": "holcus-gayanus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus grandiflorus",
      "authorship": "Boiss. & Reut.",
      "wfo": "wfo-0000874505",
      "slug": "holcus-grandiflorus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus grumosus",
      "authorship": "Sennen",
      "wfo": "wfo-0001099124",
      "slug": "holcus-grumosus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus hierrensis",
      "authorship": "(Stierst.) Stierst. & M.Seq.",
      "wfo": "wfo-0001337121",
      "slug": "holcus-hierrensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus hybridus",
      "authorship": "Wein",
      "wfo": "wfo-0000874445",
      "slug": "holcus-hybridus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus lanatus",
      "authorship": "L.",
      "wfo": "wfo-0000874509",
      "slug": "holcus-lanatus",
      "photographs_found": 2474,
      "documented": true,
      "url": "https://botanai.app/plants/holcus-lanatus/"
    },
    {
      "scientific_name": "Holcus mollis",
      "authorship": "L.",
      "wfo": "wfo-0000874519",
      "slug": "holcus-mollis",
      "photographs_found": 60,
      "documented": true,
      "url": "https://botanai.app/plants/holcus-mollis/"
    },
    {
      "scientific_name": "Holcus notarisii",
      "authorship": "Nyman",
      "wfo": "wfo-0000874535",
      "slug": "holcus-notarisii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus pintodasilvae",
      "authorship": "M.Seq. & Castrov.",
      "wfo": "wfo-0001337122",
      "slug": "holcus-pintodasilvae",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus rigidus",
      "authorship": "Hochst.",
      "wfo": "wfo-0000874551",
      "slug": "holcus-rigidus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Holcus setiger",
      "authorship": "Nees",
      "wfo": "wfo-0000874563",
      "slug": "holcus-setiger",
      "photographs_found": 0,
      "documented": false,
      "url": null
    }
  ],
  "evidence_gate": {
    "rule": "at least 3 photographs licensed for commercial use",
    "rationale": "This site is commercial, so it can only publish photographs licensed for commercial use. Roughly three quarters of the photographs on iNaturalist are CC BY-NC, which excludes them. A species below the gate is listed here rather than given a page of its own."
  },
  "sources": [
    {
      "name": "World Flora Online Plant List",
      "note": "accepted names, authorities, classification",
      "license": "CC0",
      "url": "https://www.worldfloraonline.org/",
      "retrieved": "2026-07-12"
    }
  ],
  "license": {
    "data": "CC BY 4.0",
    "attribution": "BotanAI, https://botanai.app/genus/holcus/"
  }
}