{"id":"pinus-engelmannii","license":"CC-BY-4.0","data":{"scientificName":"Pinus engelmannii","commonNames":["Pinus engelmannii"],"taxonRank":"species","acceptedName":"Pinus engelmannii","family":"Pinaceae","ids":{"usdaSymbol":"PIEN2","gbifKey":5285058},"states":["AZ","NM"],"rangeAssertions":[{"relation":"native","geography":{"grain":"state","stateCodes":["AZ"],"regions":["TDWG level 1 7 — NORTHERN AMERICA","TDWG level 2 76 — Southwestern U.S.A.","TDWG level 3 ARI — Arizona"]},"occurrenceStatus":"present","presenceStatus":"extant","source":"wcvp-v16","sourceVersion":"16","asOf":"2026-06-04T00:00:00.000Z"},{"relation":"native","geography":{"grain":"state","stateCodes":["NM"],"regions":["TDWG level 1 7 — NORTHERN AMERICA","TDWG level 2 77 — South-Central U.S.A.","TDWG level 3 NWM — New Mexico"]},"occurrenceStatus":"present","presenceStatus":"extant","source":"wcvp-v16","sourceVersion":"16","asOf":"2026-06-04T00:00:00.000Z"}],"plantForm":"tree","evidence":[{"source":"flamits","verdict":"not-rated","verdictRaw":"calorific value (kcal/kg): 5342.98","score":{"value":5342.98,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 5667; Combustibility measurement; plant part bark; fuel all; predrying yes; device calorimeter; site Kelsey1979-1; sampling ND. Primary study Kelsey1979: Kelsey, R. G., Shafizadeh, F., & Lowery, D. P. (1979). Heat content of bark, twigs, and foliage of nine species of western conifers. United States Department of Agriculture, Forest Service, Research Paper INT-261. Intermountain Forest and Range Experiment Station, Ogden, Utah.","plantPart":"bark","original":"Kelsey1979","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): 5042.03","score":{"value":5042.03,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 5668; Combustibility measurement; plant part twigs; fuel all; predrying yes; device calorimeter; site Kelsey1979-1; sampling ND. Primary study Kelsey1979: Kelsey, R. G., Shafizadeh, F., & Lowery, D. P. (1979). Heat content of bark, twigs, and foliage of nine species of western conifers. United States Department of Agriculture, Forest Service, Research Paper INT-261. Intermountain Forest and Range Experiment Station, Ogden, Utah.","plantPart":"shoot","original":"Kelsey1979","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): 4891.56","score":{"value":4891.56,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 5669; Combustibility measurement; plant part leaves; fuel all; predrying yes; device calorimeter; site Kelsey1979-1; sampling ND. Primary study Kelsey1979: Kelsey, R. G., Shafizadeh, F., & Lowery, D. P. (1979). Heat content of bark, twigs, and foliage of nine species of western conifers. United States Department of Agriculture, Forest Service, Research Paper INT-261. Intermountain Forest and Range Experiment Station, Ogden, Utah.","plantPart":"leaf","original":"Kelsey1979","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":"mixed-evidence","ratingReason":"limited-evidence","recommendation":"candidate","author":"grayson-graham","reviewStatus":"draft","lastVerified":"2026-08-25T00:00:00.000Z","reviewNotes":"FLAMITS measurements are retained as non-voting evidence; the database publishes no cross-variable directional threshold."},"localAssessmentInputs":{"stateDistribution":["AZ","NM"],"nativeStates":[],"rangeAssertions":[{"relation":"native","geography":{"grain":"state","stateCodes":["AZ"],"regions":["TDWG level 1 7 — NORTHERN AMERICA","TDWG level 2 76 — Southwestern U.S.A.","TDWG level 3 ARI — Arizona"]},"occurrenceStatus":"present","presenceStatus":"extant","source":"wcvp-v16","sourceVersion":"16","asOf":"2026-06-04T00:00:00.000Z","provenance":"cited"},{"relation":"native","geography":{"grain":"state","stateCodes":["NM"],"regions":["TDWG level 1 7 — NORTHERN AMERICA","TDWG level 2 77 — South-Central U.S.A.","TDWG level 3 NWM — New Mexico"]},"occurrenceStatus":"present","presenceStatus":"extant","source":"wcvp-v16","sourceVersion":"16","asOf":"2026-06-04T00:00:00.000Z","provenance":"cited"},{"relation":"documented-occurrence","geography":{"grain":"state","stateCodes":["AZ","NM"]},"provenance":"legacy-field"}],"usdaZoneMin":null,"usdaZoneMax":null,"hardinessAssertions":[],"hardinessSelection":{"status":"none","assertions":[]},"invasiveIn":[],"statusAssertions":[],"fireEvidenceClass":"mixed-evidence","recommendation":"candidate","fireSourceScopes":[],"firePerformanceConditions":[],"maintenanceAssertions":[],"maintenanceConditions":null,"regulatoryReviews":{},"seedReviews":{}},"legacyCompatibilityProjection":{"nativeStates":["AZ","NM"],"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."}