{"id":"heteromeles-arbutifolia","license":"CC-BY-4.0","data":{"scientificName":"Heteromeles arbutifolia","commonNames":["Toyon"],"taxonRank":"species","acceptedName":"Heteromeles arbutifolia","family":"Rosaceae","ids":{"gbifKey":5370154},"regions":["EE. UU."],"rangeAssertions":[{"relation":"native","geography":{"grain":"state","stateCodes":["CA"],"regions":["TDWG level 1 7 — NORTHERN AMERICA","TDWG level 2 76 — Southwestern U.S.A.","TDWG level 3 CAL — California"]},"occurrenceStatus":"present","presenceStatus":"extant","source":"wcvp-v16","sourceVersion":"16","asOf":"2026-06-04T00:00:00.000Z"}],"statusAssertions":[{"status":"introduced-established","channel":"ecological","geography":{"grain":"aggregate-region","regions":["HI"]},"source":"us-riis-v2","sourceRecordId":"USRIIS-HI-Plantae8430","sourceVersion":"2.0 (November 2022)","asOf":"2022-10-23T00:00:00.000Z","sourceModified":"2017-11-21T00:00:00.000Z","sourceTaxon":{"name":"Heteromeles arbutifolia","rank":"species","rawRank":"Species"},"sourceDesignation":{"code":"C3","label":"established (category C3)"},"associatedReferences":["USDA Natural Resources Conservation Service (NRCS) PLANTS Database (2021bxn), https://plants.usda.gov/home/plantProfile?symbol=HEAR5"],"taxonProjection":{"basis":"exact-taxon","notes":"exact source identifier, rank, family, and scientific/accepted name"}}],"plantForm":"shrub","evidence":[{"source":"maire-1962-landscape-to-prevent-fire","verdict":"recommend","verdictRaw":"PLANTS FOR FIRE PROTECTION","claims":"Heteromeles arbutifolia (Toyon) appears in the source's conditioned examples for landscaping irrigated hillsides. Fuel volume is to be minimized, plants watered to their needs, and accumulated litter removed.","plantPart":"whole-plant","condition":"green","sourcePlacement":{"value":"irrigated hillsides","scheme":"maire-1968-fire-protection-landscape"},"edition":"AXT-254","url":"https://babel.hathitrust.org/cgi/pt?id=umn.31951d02962519x","documentDate":"1968-01-01T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"lubin-shelly-1997-ucfpl-compilation","verdict":"mixed","verdictRaw":"Conflicting information on fire performance.","claims":"1997 Landscape Vegetation Database row: Heteromeles arbutifolia (Christmas berry toyon). Preserved UCFPL transcription marker: C14.","plantPart":"whole-plant","sourcePlacement":{"value":"Chapter 4, Landscape Vegetation Database","scheme":"ucfpl-1997"},"edition":"Internal Report 36.01.137 (July 1997)","url":"https://www.firesafemonterey.org/uploads/1/0/6/5/10653434/uc_forestproductslabdefensiblespaceplantlist_ocr.pdf","documentDate":"1997-07-01T00:00:00.000Z","accessedOn":"2026-08-25T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 157","score":{"value":157,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 13761; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling december. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 182","score":{"value":182,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 13762; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling march. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 254","score":{"value":254,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 13763; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling may. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 111","score":{"value":111,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13787; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling august. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 168","score":{"value":168,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13788; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling december. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 181","score":{"value":181,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13789; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling march. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 120","score":{"value":120,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13790; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling may. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 3678.23","score":{"value":3678.23,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13825; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling august. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 4179.8","score":{"value":4179.8,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13826; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling december. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 3749.88","score":{"value":3749.88,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13827; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling march. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 3367.73","score":{"value":3367.73,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13828; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site Weise2005-1; sampling may. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 45","score":{"value":45,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13863; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling august. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 62","score":{"value":62,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13864; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling december. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 88","score":{"value":88,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13865; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling march. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 38","score":{"value":38,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13866; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling may. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 812.08","score":{"value":812.08,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13901; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling august. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 1337.54","score":{"value":1337.54,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13902; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling december. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 1170.34","score":{"value":1170.34,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13903; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling march. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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): 621","score":{"value":621,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 13904; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site Weise2005-1; sampling may. Primary study Weise2005: Weise, D. R., White, R. H., Beall, F. C., & Etlinger, M. (2005). Use of the cone calorimeter to detect seasonal differences in selected combustion characteristics of ornamental vegetation. International Journal of Wildland Fire, 14, 321-338.","plantPart":"leaf","original":"Weise2005","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 energy flux (kW/m²): 14","score":{"value":14,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13987; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 93","score":{"value":93,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 13996; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 48","score":{"value":48,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14004; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 55","score":{"value":55,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14015; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 111","score":{"value":111,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14016; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 52","score":{"value":52,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14017; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 907.61","score":{"value":907.61,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14018; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 4060.38","score":{"value":4060.38,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14047; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 1313.65","score":{"value":1313.65,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14057; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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":"energy flux (kW/m²): 50","score":{"value":50,"scale":"FLAMITS — energy flux (kW/m²)"},"claims":"FLAMITS record 14064; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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":"energy flux (kW/m²): 59","score":{"value":59,"scale":"FLAMITS — energy flux (kW/m²)"},"claims":"FLAMITS record 14065; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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":"energy flux (kW/m²): 48","score":{"value":48,"scale":"FLAMITS — energy flux (kW/m²)"},"claims":"FLAMITS record 14066; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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":"energy flux (kW/m²): 60","score":{"value":60,"scale":"FLAMITS — energy flux (kW/m²)"},"claims":"FLAMITS record 14067; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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":"energy flux (kW/m²): 83","score":{"value":83,"scale":"FLAMITS — energy flux (kW/m²)"},"claims":"FLAMITS record 14068; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 60","score":{"value":60,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14069; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 109","score":{"value":109,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14070; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 82","score":{"value":82,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14071; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 85","score":{"value":85,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14072; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 77","score":{"value":77,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14073; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 energy flux (kW/m²): 93","score":{"value":93,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14074; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 87","score":{"value":87,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14075; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 162","score":{"value":162,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14076; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 115","score":{"value":115,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14077; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 391","score":{"value":391,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14078; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 633","score":{"value":633,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14079; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 882","score":{"value":882,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14080; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 1480.84","score":{"value":1480.84,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14081; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 1433.07","score":{"value":1433.07,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14082; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 1815.22","score":{"value":1815.22,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14083; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 1456.95","score":{"value":1456.95,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14084; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 1456.95","score":{"value":1456.95,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14085; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 1337.53","score":{"value":1337.53,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14086; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 154","score":{"value":154,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 14087; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 104","score":{"value":104,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 14088; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 370","score":{"value":370,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 14089; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 554","score":{"value":554,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 14090; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 849","score":{"value":849,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 14091; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 87","score":{"value":87,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14092; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 162","score":{"value":162,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14093; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 115","score":{"value":115,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14094; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 391","score":{"value":391,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14095; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 633","score":{"value":633,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14096; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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 maximum heat release rate (s): 882","score":{"value":882,"scale":"FLAMITS — time to maximum heat release rate (s)"},"claims":"FLAMITS record 14097; Ignitability measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White1996-1; sampling ND. Primary study White1996: White, R. H., Weise, D. R., & Frommer, S. (1996). Preliminary evaluation of the flammability of native and ornamental plants with the cone calorimeter.  21st International Conference on Fire Safety. Coimbra, Portugal.","plantPart":"leaf","original":"White1996","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): 4585.84","score":{"value":4585.84,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14168; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling august. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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): 5206.84","score":{"value":5206.84,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14169; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling november. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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): 4227.57","score":{"value":4227.57,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14170; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling march. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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): 3797.65","score":{"value":3797.65,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 14171; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling may. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 111","score":{"value":111,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14221; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling august. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 167","score":{"value":167,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14222; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling november. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 163","score":{"value":163,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14223; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling march. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 108","score":{"value":108,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14224; Combustibility measurement; plant part leaves; fuel live; predrying yes; device calorimeter; site White2002-1; sampling may. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 45","score":{"value":45,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14259; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White2002-1; sampling august. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 62","score":{"value":62,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14260; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White2002-1; sampling november. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 79","score":{"value":79,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14261; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White2002-1; sampling march. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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 energy flux (kW/m²): 34","score":{"value":34,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 14262; Combustibility measurement; plant part leaves; fuel live; predrying no; device calorimeter; site White2002-1; sampling may. Primary study White2002: White, R. H., Weise, D. R., Mackes, K., & Dibble, A. C. (2002). Cone calorimeter testing of vegetation--an update. Ninth International Conference on Electrical and Electronic Products. Columbus, Ohio, USA.","plantPart":"leaf","original":"White2002","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":"fire-resistant","ratingReason":"limited-evidence","recommendation":"on-list","author":"grayson-graham","reviewStatus":"draft","lastVerified":"2026-08-25T00:00:00.000Z"},"localAssessmentInputs":{"stateDistribution":[],"nativeStates":[],"rangeAssertions":[{"relation":"native","geography":{"grain":"state","stateCodes":["CA"],"regions":["TDWG level 1 7 — NORTHERN AMERICA","TDWG level 2 76 — Southwestern U.S.A.","TDWG level 3 CAL — California"]},"occurrenceStatus":"present","presenceStatus":"extant","source":"wcvp-v16","sourceVersion":"16","asOf":"2026-06-04T00:00:00.000Z","provenance":"cited"}],"usdaZoneMin":null,"usdaZoneMax":null,"hardinessAssertions":[],"hardinessSelection":{"status":"none","assertions":[]},"invasiveIn":[],"statusAssertions":[{"status":"introduced-established","channel":"ecological","geography":{"grain":"aggregate-region","regions":["HI"]},"source":"us-riis-v2","sourceRecordId":"USRIIS-HI-Plantae8430","sourceVersion":"2.0 (November 2022)","asOf":"2022-10-23T00:00:00.000Z","sourceModified":"2017-11-21T00:00:00.000Z","sourceTaxon":{"name":"Heteromeles arbutifolia","rank":"species","rawRank":"Species"},"sourceDesignation":{"code":"C3","label":"established (category C3)"},"associatedReferences":["USDA Natural Resources Conservation Service (NRCS) PLANTS Database (2021bxn), https://plants.usda.gov/home/plantProfile?symbol=HEAR5"],"taxonProjection":{"basis":"exact-taxon","notes":"exact source identifier, rank, family, and scientific/accepted name"},"provenance":"cited"}],"fireEvidenceClass":"fire-resistant","recommendation":"on-list","fireSourceScopes":[{"source":"lubin-shelly-1997-ucfpl-compilation","sourceName":"Defensible Space Landscaping in the Urban/Wildland Interface: A Compilation of Fire Performance Ratings of Residential Landscape Plants","sourceUrl":"https://www.firesafemonterey.org/uploads/1/0/6/5/10653434/uc_forestproductslabdefensiblespaceplantlist_ocr.pdf","geography":{"grain":"state","stateCodes":["CA"]},"completeness":"partial","reviewStatus":"reviewed","scope":"The UC Forest Products Laboratory says the guide covers properties of common California landscaping plants and was prepared for California fire agencies. FireApproved publishes 130 exact owners at historical California publication scope. The report is a 1997 compilation, not a current endorsement, site rating, or independent test of every row.","sourceVersion":"UCFPL-Internal-Report-36.01.137-1997-07","asOf":"1997-07-01T00:00:00.000Z"}],"firePerformanceConditions":[{"condition":"green","evidence":[{"source":"maire-1962-landscape-to-prevent-fire","verdict":"recommend","url":"https://babel.hathitrust.org/cgi/pt?id=umn.31951d02962519x","claims":"Heteromeles arbutifolia (Toyon) appears in the source's conditioned examples for landscaping irrigated hillsides. Fuel volume is to be minimized, plants watered to their needs, and accumulated litter removed.","evidenceIndex":0}]}],"maintenanceAssertions":[],"maintenanceConditions":null,"regulatoryReviews":{},"seedReviews":{}},"legacyCompatibilityProjection":{"nativeStates":["CA"],"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."}