{"id":"pinus-koraiensis","license":"CC-BY-4.0","data":{"scientificName":"Pinus koraiensis","commonNames":["Korean pine"],"taxonRank":"species","acceptedName":"Pinus koraiensis","family":"Pinaceae","ids":{"usdaSymbol":"PIKO2","gbifKey":5284979},"regions":["China","Korea"],"plantForm":"tree","photo":{"file":"/images/plants/pinus-koraiensis.jpg","sourceUrl":"https://www.inaturalist.org/photos/459531214","observationUrl":"https://www.inaturalist.org/observations/256317157","license":"cc-by","attribution":"(c) Simone Littledale, some rights reserved (CC BY)","fetchedOn":"2026-08-24T00:00:00.000Z"},"evidence":[{"source":"shan-2003-leaf-fire-ranking","verdict":"avoid","verdictRaw":"Author-named worst fire resistance","claims":"The authors place 红松 among the ten taxa with the worst fire resistance after factor analysis of six litter-leaf traits.","claimOriginal":"抗火性最不好","plantPart":"litter","condition":"cured","edition":"2003","url":"https://html.rhhz.net/linyekexue/html/20030118.htm","documentDate":"2003-01-01T00:00:00.000Z","accessedOn":"2026-08-24T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"maximum sample temperature (°C): 675","score":{"value":675,"scale":"FLAMITS — maximum sample temperature (°C)"},"claims":"FLAMITS record 6261; Combustibility measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"calorific value (kcal/kg): 3122.13","score":{"value":3122.13,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 6262; Combustibility measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"temperature at flaming (°C): 320","score":{"value":320,"scale":"FLAMITS — temperature at flaming (°C)"},"claims":"FLAMITS record 6273; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 7.19","score":{"value":7.19,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6278; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 5.93","score":{"value":5.93,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6279; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 5.44","score":{"value":5.44,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6280; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 5.21","score":{"value":5.21,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6281; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 4.78","score":{"value":4.78,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6282; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 4.16","score":{"value":4.16,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6283; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.84","score":{"value":3.84,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6284; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.09","score":{"value":3.09,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6285; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.08","score":{"value":3.08,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6286; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 2.84","score":{"value":2.84,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6287; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 2.4","score":{"value":2.4,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6288; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 2.21","score":{"value":2.21,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6289; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 2.19","score":{"value":2.19,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6290; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 1.94","score":{"value":1.94,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6291; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 1.83","score":{"value":1.83,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6292; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 1.77","score":{"value":1.77,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6293; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 1.58","score":{"value":1.58,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6294; Ignitability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"maximum sample temperature (°C): 725","score":{"value":725,"scale":"FLAMITS — maximum sample temperature (°C)"},"claims":"FLAMITS record 6387; Combustibility measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"calorific value (kcal/kg): 2621.65","score":{"value":2621.65,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 6388; Combustibility measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"temperature at flaming (°C): 260","score":{"value":260,"scale":"FLAMITS — temperature at flaming (°C)"},"claims":"FLAMITS record 6398; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 6.18","score":{"value":6.18,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6423; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 5.54","score":{"value":5.54,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6424; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 5.13","score":{"value":5.13,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6425; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 4.36","score":{"value":4.36,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6426; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 4.41","score":{"value":4.41,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6427; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 4.19","score":{"value":4.19,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6428; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 4.16","score":{"value":4.16,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6429; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 4","score":{"value":4,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6430; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.45","score":{"value":3.45,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6431; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.43","score":{"value":3.43,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6432; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.06","score":{"value":3.06,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6433; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.03","score":{"value":3.03,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6434; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 3.01","score":{"value":3.01,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6435; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 2.21","score":{"value":2.21,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6436; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 2.18","score":{"value":2.18,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6437; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 2.14","score":{"value":2.14,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6438; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 1.57","score":{"value":1.57,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 6439; Ignitability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"burnt biomass (%): 95.84","score":{"value":95.84,"scale":"FLAMITS — burnt biomass (%)"},"claims":"FLAMITS record 6510; Consumability measurement; plant part leaves; fuel dead; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"burnt biomass (%): 73.94","score":{"value":73.94,"scale":"FLAMITS — burnt biomass (%)"},"claims":"FLAMITS record 6511; Consumability measurement; plant part leaves; fuel live; predrying no; device thermal analyzer; site Lee2009-1; sampling april. Primary study Lee2009: Lee, H.-P., Lee, S.-Y., & Park, Y.-J. (2009). A study on thermal characteristics and ignitability of dead leaves and living leaves for main species of trees in Youngdong areas. Fire Science and Engineering, 23, 21-32.","plantPart":"leaf","original":"Lee2009","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"temperature at flaming (°C): 228","score":{"value":228,"scale":"FLAMITS — temperature at flaming (°C)"},"claims":"FLAMITS record 12528; Ignitability measurement; plant part leaves; fuel live; predrying no; device ignition temperature tester; site Shan2008-1; sampling ND. Primary study Shan2008: Shan, Y., Liu, N., & Shu, L. (2008). Flammability ranking of foliage species by factor analysis of physical and chemical pyric properties. Fire and Materials: An International Journal, 32, 371-382.","plantPart":"leaf","original":"Shan2008","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"calorific value (kcal/kg): 5494.74","score":{"value":5494.74,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 12529; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Shan2008-1; sampling ND. Primary study Shan2008: Shan, Y., Liu, N., & Shu, L. (2008). Flammability ranking of foliage species by factor analysis of physical and chemical pyric properties. Fire and Materials: An International Journal, 32, 371-382.","plantPart":"leaf","original":"Shan2008","edition":"Dryad version 9","url":"https://doi.org/10.5061/dryad.h18931zr3","documentDate":"2023-12-22T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"}],"flammabilityClass":"highly-flammable","ratingReason":"limited-evidence","recommendation":"avoid","author":"grayson-graham","reviewStatus":"draft","lastVerified":"2026-08-24T00:00:00.000Z","reviewNotes":"Photo selected from license-verified candidates and human-reviewed 2026-08-24 (joint session)."},"localAssessmentInputs":{"stateDistribution":[],"nativeStates":[],"rangeAssertions":[],"usdaZoneMin":null,"usdaZoneMax":null,"hardinessAssertions":[],"hardinessSelection":{"status":"none","assertions":[]},"invasiveIn":[],"statusAssertions":[],"fireEvidenceClass":"highly-flammable","recommendation":"avoid","fireSourceScopes":[],"firePerformanceConditions":[{"condition":"cured","evidence":[{"source":"shan-2003-leaf-fire-ranking","verdict":"avoid","url":"https://html.rhhz.net/linyekexue/html/20030118.htm","claims":"The authors place 红松 among the ten taxa with the worst fire resistance after factor analysis of six litter-leaf traits.","evidenceIndex":0}]}],"maintenanceAssertions":[],"maintenanceConditions":null,"regulatoryReviews":{},"seedReviews":{}},"legacyCompatibilityProjection":{"nativeStates":[],"invasiveIn":[]},"localAssessmentContract":"Compare each dimension separately. State noxious-weed seed designations are material-scoped and never become non-seed plant restrictions, ecological-invasive findings, nursery restrictions, alternatives, product evidence, or fire votes. Introduced/established context is not an invasive warning. Minimum-only hardiness has no inferred maximum; canonical source-temperature conversion is validated and contradictory applicable rows project no primary zone. L48 context applies only to conterminous states and is never exact-state status. Fire-performance conditions are not maintenance advice. FEIS fire-ecology context does not vote in the plant classification. Absence of a status row is not regulatory clearance."}