{"id":"joannesia-princeps","license":"CC-BY-4.0","data":{"scientificName":"Joannesia princeps","commonNames":["Joannesia princeps"],"taxonRank":"species","acceptedName":"Joannesia princeps","family":"Euphorbiaceae","ids":{"gbifKey":3075087},"regions":["Brazil"],"plantForm":"tree","evidence":[{"source":"flamits","verdict":"not-rated","verdictRaw":"maximum energy flux (kW/m²): 115.75","score":{"value":115.75,"scale":"FLAMITS — maximum energy flux (kW/m²)"},"claims":"FLAMITS record 2196; Combustibility measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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 (%): 70.5","score":{"value":70.5,"scale":"FLAMITS — burnt biomass (%)"},"claims":"FLAMITS record 2197; Consumability measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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): 32","score":{"value":32,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 2198; Ignitability measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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 smouldering (°C): 348.5","score":{"value":348.5,"scale":"FLAMITS — temperature at smouldering (°C)"},"claims":"FLAMITS record 2199; Ignitability measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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): 2214.09","score":{"value":2214.09,"scale":"FLAMITS — calorific value (kcal/kg)"},"claims":"FLAMITS record 2200; Combustibility measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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":"percentage rate of mass loss (%/s): 0.08","score":{"value":0.08,"scale":"FLAMITS — percentage rate of mass loss (%/s)"},"claims":"FLAMITS record 2201; Combustibility measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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":"smouldering duration (s): 871","score":{"value":871,"scale":"FLAMITS — smouldering duration (s)"},"claims":"FLAMITS record 2262; Sustainability measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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":"total heat release (MJ/m²): 52.5","score":{"value":52.5,"scale":"FLAMITS — total heat release (MJ/m²)"},"claims":"FLAMITS record 2273; Combustibility measurement; plant part wood; fuel dead; predrying no; device calorimeter; site DeFreitas2014-1; sampling ND. Primary study DeFreitas2014: De Freitas Rocha, M. A., & Landesmann, A. (2016). Combustion properties of Brazilian natural wood species. Fire and Materials, 40, 219-228.","original":"DeFreitas2014","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":[],"nativeStates":[],"rangeAssertions":[],"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":[],"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."}