{
  "$schema": "https://botanai.app/schema/genus-v1.json",
  "schema_version": 1,
  "url": "https://botanai.app/genus/philadelphus/",
  "id": {
    "slug": "philadelphus"
  },
  "genus": "Philadelphus",
  "family": "Hydrangeaceae",
  "family_url": "https://botanai.app/family/hydrangeaceae/",
  "accepted_species": 45,
  "documented_species": 10,
  "species": [
    {
      "scientific_name": "Philadelphus affinis",
      "authorship": "Schltdl.",
      "wfo": "wfo-0001249334",
      "slug": "philadelphus-affinis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus asperifolius",
      "authorship": "Körn.",
      "wfo": "wfo-0001264772",
      "slug": "philadelphus-asperifolius",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus brachybotrys",
      "authorship": "(Koehne) Koehne",
      "wfo": "wfo-0001233964",
      "slug": "philadelphus-brachybotrys",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus calcicola",
      "authorship": "S.Y.Hu",
      "wfo": "wfo-0001264625",
      "slug": "philadelphus-calcicola",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus calvescens",
      "authorship": "(Rehder) S.M.Hwang",
      "wfo": "wfo-0001234012",
      "slug": "philadelphus-calvescens",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus caudatus",
      "authorship": "S.M.Hwang",
      "wfo": "wfo-0001234000",
      "slug": "philadelphus-caudatus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus coronarius",
      "authorship": "L.",
      "wfo": "wfo-0000465348",
      "slug": "philadelphus-coronarius",
      "photographs_found": 193,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-coronarius/"
    },
    {
      "scientific_name": "Philadelphus coulteri",
      "authorship": "S.Watson",
      "wfo": "wfo-0001264774",
      "slug": "philadelphus-coulteri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus dasycalyx",
      "authorship": "(Rehder) S.Y.Hu",
      "wfo": "wfo-0001233985",
      "slug": "philadelphus-dasycalyx",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus delavayi",
      "authorship": "L.Henry",
      "wfo": "wfo-0000465421",
      "slug": "philadelphus-delavayi",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus henryi",
      "authorship": "Koehne",
      "wfo": "wfo-0001234005",
      "slug": "philadelphus-henryi",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus hirsutus",
      "authorship": "Nutt.",
      "wfo": "wfo-0001135565",
      "slug": "philadelphus-hirsutus",
      "photographs_found": 21,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-hirsutus/"
    },
    {
      "scientific_name": "Philadelphus incanus",
      "authorship": "Koehne",
      "wfo": "wfo-0001136036",
      "slug": "philadelphus-incanus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus inodorus",
      "authorship": "L.",
      "wfo": "wfo-0001135567",
      "slug": "philadelphus-inodorus",
      "photographs_found": 33,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-inodorus/"
    },
    {
      "scientific_name": "Philadelphus kansuensis",
      "authorship": "(Rehder) S.Y.Hu",
      "wfo": "wfo-0001233980",
      "slug": "philadelphus-kansuensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus karwinskyanus",
      "authorship": "Koehne",
      "wfo": "wfo-0001249335",
      "slug": "philadelphus-karwinskyanus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus kunmingensis",
      "authorship": "S.M.Hwang",
      "wfo": "wfo-0001233987",
      "slug": "philadelphus-kunmingensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus laxiflorus",
      "authorship": "Rehder",
      "wfo": "wfo-0001233973",
      "slug": "philadelphus-laxiflorus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus lewisii",
      "authorship": "Pursh",
      "wfo": "wfo-0001135569",
      "slug": "philadelphus-lewisii",
      "photographs_found": 522,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-lewisii/"
    },
    {
      "scientific_name": "Philadelphus lushuiensis",
      "authorship": "T.C.Ku & S.M.Hwang",
      "wfo": "wfo-0001233994",
      "slug": "philadelphus-lushuiensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus maculatus",
      "authorship": "(C.L.Hitchc.) S.Y.Hu",
      "wfo": "wfo-0001135572",
      "slug": "philadelphus-maculatus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus mearnsii",
      "authorship": "W.H.Evans ex Rydb.",
      "wfo": "wfo-0001135574",
      "slug": "philadelphus-mearnsii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus mexicanus",
      "authorship": "Schltdl.",
      "wfo": "wfo-0001135900",
      "slug": "philadelphus-mexicanus",
      "photographs_found": 9,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-mexicanus/"
    },
    {
      "scientific_name": "Philadelphus microphyllus",
      "authorship": "A.Gray",
      "wfo": "wfo-0001135575",
      "slug": "philadelphus-microphyllus",
      "photographs_found": 81,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-microphyllus/"
    },
    {
      "scientific_name": "Philadelphus myrtoides",
      "authorship": "Bertol.",
      "wfo": "wfo-0000465248",
      "slug": "philadelphus-myrtoides",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus palmeri",
      "authorship": "Rydb.",
      "wfo": "wfo-0001135579",
      "slug": "philadelphus-palmeri",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus pekinensis",
      "authorship": "Rupr.",
      "wfo": "wfo-0001136515",
      "slug": "philadelphus-pekinensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus pringlei",
      "authorship": "S.Y.Hu",
      "wfo": "wfo-0001286053",
      "slug": "philadelphus-pringlei",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus pubescens",
      "authorship": "Loisel.",
      "wfo": "wfo-0000465290",
      "slug": "philadelphus-pubescens",
      "photographs_found": 30,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-pubescens/"
    },
    {
      "scientific_name": "Philadelphus pueblanus",
      "authorship": "S.Y.Hu",
      "wfo": "wfo-0001279054",
      "slug": "philadelphus-pueblanus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus purpurascens",
      "authorship": "(Koehne) Rehder",
      "wfo": "wfo-0001233974",
      "slug": "philadelphus-purpurascens",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus reevesianus",
      "authorship": "S.Y.Hu",
      "wfo": "wfo-0001233984",
      "slug": "philadelphus-reevesianus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus sargentianus",
      "authorship": "S.Y.Hu",
      "wfo": "wfo-0001286057",
      "slug": "philadelphus-sargentianus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus satsumi",
      "authorship": "Siebold ex Lindl. & Paxton",
      "wfo": "wfo-0001136517",
      "slug": "philadelphus-satsumi",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus schrenkii",
      "authorship": "Rupr.",
      "wfo": "wfo-0001135964",
      "slug": "philadelphus-schrenkii",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus sericanthus",
      "authorship": "Koehne",
      "wfo": "wfo-0001220585",
      "slug": "philadelphus-sericanthus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus serpyllifolius",
      "authorship": "A.Gray",
      "wfo": "wfo-0001135581",
      "slug": "philadelphus-serpyllifolius",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus subcanus",
      "authorship": "Koehne",
      "wfo": "wfo-0001234001",
      "slug": "philadelphus-subcanus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus tenuifolius",
      "authorship": "Maxim. & Rupr.",
      "wfo": "wfo-0000465236",
      "slug": "philadelphus-tenuifolius",
      "photographs_found": 43,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-tenuifolius/"
    },
    {
      "scientific_name": "Philadelphus tetragonus",
      "authorship": "S.M.Hwang",
      "wfo": "wfo-0001233998",
      "slug": "philadelphus-tetragonus",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus texensis",
      "authorship": "S.Y.Hu",
      "wfo": "wfo-0001135582",
      "slug": "philadelphus-texensis",
      "photographs_found": 15,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-texensis/"
    },
    {
      "scientific_name": "Philadelphus tomentosus",
      "authorship": "Wall. ex G.Don",
      "wfo": "wfo-0001135583",
      "slug": "philadelphus-tomentosus",
      "photographs_found": 7,
      "documented": true,
      "url": "https://botanai.app/plants/philadelphus-tomentosus/"
    },
    {
      "scientific_name": "Philadelphus tsianschanensis",
      "authorship": "F.T.Wang & S.X.Li",
      "wfo": "wfo-0001233972",
      "slug": "philadelphus-tsianschanensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus yangjiaensis",
      "authorship": "Y.T.Zhao & H.Xie",
      "wfo": "wfo-0000465250",
      "slug": "philadelphus-yangjiaensis",
      "photographs_found": 0,
      "documented": false,
      "url": null
    },
    {
      "scientific_name": "Philadelphus zhejiangensis",
      "authorship": "S.M.Hwang",
      "wfo": "wfo-0001234010",
      "slug": "philadelphus-zhejiangensis",
      "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/philadelphus/"
  }
}