{
 "license": "https://creativecommons.org/licenses/by/4.0/",
 "id": "jasmine-picking",
 "type": "Process",
 "version": 1,
 "updated": "2026-09-30",
 "confidence": "A",
 "history": {
  "value": null,
  "evidence": null,
  "source": null,
  "where": null,
  "confidence": null,
  "note": "no Historical Event record yet"
 },
 "media": [],
 "station": 1,
 "kind": "harvest",
 "sources": [
  "HV-3"
 ],
 "name": {
  "value": "picking of the opened flowers",
  "evidence": "documented",
  "source": "HV-3",
  "quote": "For oil extraction opened flowers are to be picked before 10 a.m.",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:18",
  "confidence": "A"
 },
 "method": {
  "value": "the opened flowers are picked (for the fresh-flower trade, the unopened buds)",
  "evidence": "documented",
  "source": "HV-3",
  "quote": "For oil extraction opened flowers are to be picked before 10 a.m.",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:18",
  "confidence": "A",
  "note": "TNAU Agritech portal (Tamil Nadu Agricultural University)"
 },
 "timing": {
  "value": "before 10 a.m.",
  "evidence": "documented",
  "source": "HV-3",
  "quote": "For oil extraction opened flowers are to be picked before 10 a.m.",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:18",
  "confidence": "A",
  "note": "flowering May to October (HV-3); nothing filed supports the page’s old “night only”"
 },
 "yields": {
  "value": "flowers, about 11 t/ha, with a concrete recovery of 0.25–0.32 %",
  "evidence": "documented",
  "source": "HV-3",
  "quote": "Flowers: 11 t/ha; concrete recovery: 0.25 - 0.32 %.",
  "where": "docs/sources/HV-3-tnau-jasminum-grandiflorum.md:52",
  "confidence": "B",
  "note": "a cultivation guide’s figure, not a measured survey"
 },
 "parameters": {
  "value": null,
  "evidence": null,
  "source": null,
  "where": null,
  "confidence": null,
  "note": "no further sourced parameters"
 },
 "materials": [
  "jasmine-concrete",
  "jasmine-absolute"
 ],
 "botanicals": [
  "jasminum-grandiflorum"
 ],
 "origins": [
  "tamil-nadu-in"
 ],
 "links": {
  "essay": "/materials#origin-jasmine"
 },
 "copy": {
  "lede": "For the oil, jasmine is picked as opened flowers, before 10 in the morning."
 }
}