{
 "license": "https://creativecommons.org/licenses/by/4.0/",
 "id": "jasminum-grandiflorum",
 "type": "Botanical",
 "version": 1,
 "updated": "2026-09-30",
 "station": 1,
 "confidence": "A",
 "sources": [
  "HV-3"
 ],
 "notes": "Jasminum sambac is not filed: no source in the repository treats it. The page’s section and the TNAU guide are both J. grandiflorum.",
 "latin_name": {
  "value": "Jasminum grandiflorum L.",
  "evidence": "documented",
  "source": "HV-3",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:36",
  "confidence": "A",
  "quote": "JATHI MALLI (PITCHI) Jasminum grandiflorum L."
 },
 "common_name": {
  "value": "jasmine; jathi malli (pitchi) in Tamil Nadu",
  "evidence": "documented",
  "source": "HV-3",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:36",
  "confidence": "A",
  "quote": "JATHI MALLI (PITCHI) Jasminum grandiflorum L.",
  "note": "the crop guide’s names in its heading; “jasmine” is its own word in “Jasmine concretes” (docs/sources/HV-3 quote 8)"
 },
 "family": {
  "value": "Oleaceae",
  "evidence": "documented",
  "source": "HV-3",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:39",
  "confidence": "A",
  "quote": "Oleaceae"
 },
 "part_used": {
  "value": "the flowers: opened flowers for oil, unopened buds for the fresh-flower trade",
  "evidence": "documented",
  "source": "HV-3",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:18",
  "confidence": "A",
  "quote": "For oil extraction opened flowers are to be picked before 10 a.m.",
  "note": "the guide: “Fully developed unopened flower buds are picked in the morning for fresh flower trade” (quote 2)"
 },
 "cultivars": {
  "value": [
   "Co 1",
   "Co 2",
   "Arka Surabhi"
  ],
  "evidence": "documented",
  "source": "HV-3",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:42",
  "confidence": "A",
  "quote": "Co 1 ,Co 2 and Arka Surabhi are the popular varieties of jathimalli.",
  "note": "the varieties the Tamil Nadu guide calls popular; not a list of perfumery cultivars"
 },
 "origins": [
  {
   "origin": "tamil-nadu-in",
   "evidence": "documented",
   "source": "HV-3",
   "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:12",
   "quote": "Season of flowering and harvest Flowering starts from May to October.",
   "note": "the crop guide of Tamil Nadu’s agricultural university",
   "confidence": "A"
  }
 ],
 "materials": [
  {
   "material": "jasmine-concrete",
   "extraction": "solvent-extraction"
  },
  {
   "material": "jasmine-absolute",
   "extraction": "solvent-extraction"
  }
 ],
 "media": [
  "spec-jasmine",
  "or-1-film"
 ],
 "links": {
  "essay": "/materials#origin-jasmine",
  "card": "/materials#naturals"
 },
 "copy": {
  "lede": "Jasminum grandiflorum L., jathi malli in Tamil Nadu, is the jasmine on record here. It flowers from May to October; for oil the opened flowers are picked before 10 a.m., and the unopened buds go to the fresh-flower trade.",
  "body": [
   "The Tamil Nadu crop guide gives its family, Oleaceae, three varieties, Co 1, Co 2 and Arka Surabhi, and its oil product, the concrete. The absolute, a second step from the concrete, is the trade’s convention and not in the guide. Jasminum sambac, the other perfumery jasmine, is not filed until a source is."
  ]
 }
}