{"id":"psidium-cattleianum","license":"CC-BY-4.0","data":{"scientificName":"Psidium cattleianum","commonNames":["Strawberry guava"],"taxonRank":"species","acceptedName":"Psidium cattleianum","family":"Myrtaceae","ids":{"usdaSymbol":"PSCA","gbifKey":5420641},"states":["FL","HI","PR"],"invasiveIn":[{"state":"HI","status":"invasive-reported","source":"us-riis"},{"state":"L48","status":"invasive-reported","source":"us-riis"}],"statusAssertions":[{"status":"widespread-invasive","channel":"ecological","geography":{"grain":"aggregate-region","regions":["HI"]},"source":"us-riis-v2","sourceRecordId":"USRIIS-HI-Plantae10043","sourceVersion":"2.0 (November 2022)","asOf":"2022-10-23T00:00:00.000Z","sourceModified":"2022-05-09T00:00:00.000Z","sourceTaxon":{"name":"Psidium cattleianum","rank":"species","rawRank":"Species"},"sourceDesignation":{"code":"E","label":"widespread invasive (category E)"},"associatedReferences":["USDA Natural Resources Conservation Service (NRCS) PLANTS Database (2021dxn), https://plants.usda.gov/home/plantProfile?symbol=PSCA"],"taxonProjection":{"basis":"exact-taxon","notes":"exact source identifier, rank, family, and scientific/accepted name"}},{"status":"invasive","channel":"ecological","geography":{"grain":"aggregate-region","regions":["L48"]},"source":"us-riis-v2","sourceRecordId":"USRIIS-L48-Plantae10044","sourceVersion":"2.0 (November 2022)","asOf":"2022-10-23T00:00:00.000Z","sourceModified":"2022-03-28T00:00:00.000Z","sourceTaxon":{"name":"Psidium cattleianum","rank":"species","rawRank":"Species"},"sourceDesignation":{"code":"D2","label":"invasive (category D2)"},"associatedReferences":["USDA Natural Resources Conservation Service (NRCS) PLANTS Database (2021dxn), https://plants.usda.gov/home/plantProfile?symbol=PSCA"],"taxonProjection":{"basis":"exact-taxon","notes":"exact source identifier, rank, family, and scientific/accepted name"}}],"plantForm":"tree","photo":{"file":"/images/plants/psidium-cattleianum.jpg","sourceUrl":"https://www.inaturalist.org/photos/406349042","license":"cc-by","attribution":"(c) Thomas Irvine, some rights reserved (CC BY), uploaded by Thomas Irvine","fetchedOn":"2026-08-24T00:00:00.000Z"},"evidence":[{"source":"kovalsyki-2016-pfb-cortinas","verdict":"recommend","verdictRaw":"Poorly flammable (VI 0)","score":{"value":0,"scale":"valette-0-5-live-shoot"},"claims":"Combustion index 4; mean time to ignition 49.5 s; flame duration 4.7 s; mean flame height 7.9 cm.","claimOriginal":"fracamente inflamável","plantPart":"shoot","condition":"green","edition":"2016","url":"https://pfb.sede.embrapa.br/pfb/article/download/991/531","documentDate":"2016-12-30T00:00:00.000Z","accessedOn":"2026-08-24T00:00:00.000Z"},{"source":"flamits","verdict":"not-rated","verdictRaw":"time to flaming (s): 49.5","score":{"value":49.5,"scale":"FLAMITS — time to flaming (s)"},"claims":"FLAMITS record 5699; Ignitability measurement; plant part leaves; fuel live; predrying no; device epiradiator; site Kovalsyki2017-1; sampling ND. Primary study Kovalsyki2017: Kovalsyki, B., Takashina, I. K., Tres, A., Tetto, A .F., & Batista, A. C. (2016). Inflamabilidade de espécies arbóreas para uso em cortinas de segurança na prevenção de incêndios florestais. Pesquisa florestal brasileira, 36, 387-391.","plantPart":"leaf","original":"Kovalsyki2017","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":"flaming duration (s): 4.7","score":{"value":4.7,"scale":"FLAMITS — flaming duration (s)"},"claims":"FLAMITS record 5704; Sustainability measurement; plant part leaves; fuel live; predrying no; device epiradiator; site Kovalsyki2017-1; sampling ND. Primary study Kovalsyki2017: Kovalsyki, B., Takashina, I. K., Tres, A., Tetto, A .F., & Batista, A. C. (2016). Inflamabilidade de espécies arbóreas para uso em cortinas de segurança na prevenção de incêndios florestais. Pesquisa florestal brasileira, 36, 387-391.","plantPart":"leaf","original":"Kovalsyki2017","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":"flame height (cm): 7.9","score":{"value":7.9,"scale":"FLAMITS — flame height (cm)"},"claims":"FLAMITS record 5709; Combustibility measurement; plant part leaves; fuel live; predrying no; device epiradiator; site Kovalsyki2017-1; sampling ND. Primary study Kovalsyki2017: Kovalsyki, B., Takashina, I. K., Tres, A., Tetto, A .F., & Batista, A. C. (2016). Inflamabilidade de espécies arbóreas para uso em cortinas de segurança na prevenção de incêndios florestais. Pesquisa florestal brasileira, 36, 387-391.","plantPart":"leaf","original":"Kovalsyki2017","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":"ignition frequency (%): 31","score":{"value":31,"scale":"FLAMITS — ignition frequency (%)"},"claims":"FLAMITS record 5714; Ignitability measurement; plant part leaves; fuel live; predrying no; device epiradiator; site Kovalsyki2017-1; sampling ND. Primary study Kovalsyki2017: Kovalsyki, B., Takashina, I. K., Tres, A., Tetto, A .F., & Batista, A. C. (2016). Inflamabilidade de espécies arbóreas para uso em cortinas de segurança na prevenção de incêndios florestais. Pesquisa florestal brasileira, 36, 387-391.","plantPart":"leaf","original":"Kovalsyki2017","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":"flammability value: 0","score":{"value":0,"scale":"FLAMITS — flammability value"},"claims":"FLAMITS record 5719; Ignitability measurement; plant part leaves; fuel live; predrying no; device epiradiator; site Kovalsyki2017-1; sampling ND. Primary study Kovalsyki2017: Kovalsyki, B., Takashina, I. K., Tres, A., Tetto, A .F., & Batista, A. C. (2016). Inflamabilidade de espécies arbóreas para uso em cortinas de segurança na prevenção de incêndios florestais. Pesquisa florestal brasileira, 36, 387-391.","plantPart":"leaf","original":"Kovalsyki2017","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":"estimated burnt biomass (%): 5","score":{"value":5,"scale":"FLAMITS — estimated burnt biomass (%)"},"claims":"FLAMITS record 15012; Consumability measurement; plant part branches; fuel all; predrying yes; device grill; site Potts2022-1; sampling ND. Primary study Potts2022: Potts, E., Tng, D., Apgaua, D., Curran, T. J., Engert, J., & Laurance, S. G. (2022). Growth form and functional traits influence the shoot flammability of tropical rainforest species. Forest Ecology and Management, 522, 120485.","plantPart":"shoot","original":"Potts2022","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":"burning duration (s): 19.74","score":{"value":19.74,"scale":"FLAMITS — burning duration (s)"},"claims":"FLAMITS record 15136; Sustainability measurement; plant part branches; fuel all; predrying yes; device grill; site Potts2022-1; sampling ND. Primary study Potts2022: Potts, E., Tng, D., Apgaua, D., Curran, T. J., Engert, J., & Laurance, S. G. (2022). Growth form and functional traits influence the shoot flammability of tropical rainforest species. Forest Ecology and Management, 522, 120485.","plantPart":"shoot","original":"Potts2022","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): 768.9","score":{"value":768.9,"scale":"FLAMITS — maximum sample temperature (°C)"},"claims":"FLAMITS record 15260; Combustibility measurement; plant part branches; fuel all; predrying yes; device grill; site Potts2022-1; sampling ND. Primary study Potts2022: Potts, E., Tng, D., Apgaua, D., Curran, T. J., Engert, J., & Laurance, S. G. (2022). Growth form and functional traits influence the shoot flammability of tropical rainforest species. Forest Ecology and Management, 522, 120485.","plantPart":"shoot","original":"Potts2022","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 flame temperature (°C): 700.6","score":{"value":700.6,"scale":"FLAMITS — maximum flame temperature (°C)"},"claims":"FLAMITS record 16369; Combustibility measurement; plant part branches; fuel all; predrying yes; device grill; site Pacheco2022-1; sampling october to november 2022. Primary study Pacheco2022: Pacheco, A. S., Goodman, H. D., Hankenson, L., Fisk, J. J., Ortiz, A., Marinace, H. M., ...  Tng, D. Y. P. (2022). Fighting fire with food: Assessing the flammability of crop plant species for building fire resilient agroforestry systems. in review, preprint.","plantPart":"shoot","original":"Pacheco2022","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":"burning duration (s): 16.617","score":{"value":16.617,"scale":"FLAMITS — burning duration (s)"},"claims":"FLAMITS record 16370; Sustainability measurement; plant part branches; fuel all; predrying yes; device grill; site Pacheco2022-1; sampling october to november 2022. Primary study Pacheco2022: Pacheco, A. S., Goodman, H. D., Hankenson, L., Fisk, J. J., Ortiz, A., Marinace, H. M., ...  Tng, D. Y. P. (2022). Fighting fire with food: Assessing the flammability of crop plant species for building fire resilient agroforestry systems. in review, preprint.","plantPart":"shoot","original":"Pacheco2022","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":"estimated burnt biomass (%): 6.1667","score":{"value":6.1667,"scale":"FLAMITS — estimated burnt biomass (%)"},"claims":"FLAMITS record 16371; Consumability measurement; plant part branches; fuel all; predrying yes; device grill; site Pacheco2022-1; sampling october to november 2022. Primary study Pacheco2022: Pacheco, A. S., Goodman, H. D., Hankenson, L., Fisk, J. J., Ortiz, A., Marinace, H. M., ...  Tng, D. Y. P. (2022). Fighting fire with food: Assessing the flammability of crop plant species for building fire resilient agroforestry systems. in review, preprint.","plantPart":"shoot","original":"Pacheco2022","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":"2026-08-24T00:00:00.000Z","reviewNotes":"Photo selected from license-verified candidates and human-reviewed 2026-08-24 (joint session)."},"localAssessmentInputs":{"stateDistribution":["FL","HI","PR"],"nativeStates":[],"rangeAssertions":[{"relation":"documented-occurrence","geography":{"grain":"state","stateCodes":["FL","HI","PR"]},"provenance":"legacy-field"}],"usdaZoneMin":null,"usdaZoneMax":null,"hardinessAssertions":[],"hardinessSelection":{"status":"none","assertions":[]},"invasiveIn":[{"state":"HI","status":"invasive-reported","source":"us-riis"},{"state":"L48","status":"invasive-reported","source":"us-riis"}],"statusAssertions":[{"status":"widespread-invasive","channel":"ecological","geography":{"grain":"aggregate-region","regions":["HI"]},"source":"us-riis-v2","sourceRecordId":"USRIIS-HI-Plantae10043","sourceVersion":"2.0 (November 2022)","asOf":"2022-10-23T00:00:00.000Z","sourceModified":"2022-05-09T00:00:00.000Z","sourceTaxon":{"name":"Psidium cattleianum","rank":"species","rawRank":"Species"},"sourceDesignation":{"code":"E","label":"widespread invasive (category E)"},"associatedReferences":["USDA Natural Resources Conservation Service (NRCS) PLANTS Database (2021dxn), https://plants.usda.gov/home/plantProfile?symbol=PSCA"],"taxonProjection":{"basis":"exact-taxon","notes":"exact source identifier, rank, family, and scientific/accepted name"},"provenance":"cited"},{"status":"invasive","channel":"ecological","geography":{"grain":"aggregate-region","regions":["L48"]},"source":"us-riis-v2","sourceRecordId":"USRIIS-L48-Plantae10044","sourceVersion":"2.0 (November 2022)","asOf":"2022-10-23T00:00:00.000Z","sourceModified":"2022-03-28T00:00:00.000Z","sourceTaxon":{"name":"Psidium cattleianum","rank":"species","rawRank":"Species"},"sourceDesignation":{"code":"D2","label":"invasive (category D2)"},"associatedReferences":["USDA Natural Resources Conservation Service (NRCS) PLANTS Database (2021dxn), https://plants.usda.gov/home/plantProfile?symbol=PSCA"],"taxonProjection":{"basis":"exact-taxon","notes":"exact source identifier, rank, family, and scientific/accepted name"},"provenance":"cited"}],"fireEvidenceClass":"fire-resistant","recommendation":"on-list","fireSourceScopes":[],"firePerformanceConditions":[{"condition":"green","evidence":[{"source":"kovalsyki-2016-pfb-cortinas","verdict":"recommend","url":"https://pfb.sede.embrapa.br/pfb/article/download/991/531","claims":"Combustion index 4; mean time to ignition 49.5 s; flame duration 4.7 s; mean flame height 7.9 cm.","evidenceIndex":0}]}],"maintenanceAssertions":[],"maintenanceConditions":null,"regulatoryReviews":{},"seedReviews":{}},"legacyCompatibilityProjection":{"nativeStates":[],"invasiveIn":[{"state":"HI","status":"invasive-reported","source":"us-riis-v2"},{"state":"L48","status":"invasive-reported","source":"us-riis-v2"}]},"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."}