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Virginia"]},"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":["CT","DC","DE","IL","MA","MD","NJ","NY","OH","PA","WV"]},"provenance":"legacy-field"}],"usdaZoneMin":"5a","usdaZoneMax":null,"hardinessAssertions":[{"minimum":"5","interpretation":"ambiguous-single-value","precision":"whole-zone","zoneMapping":"source-stated","applicability":"uncertain","applicabilityNotes":"The recovered selector prints one Cold Hardiness Zone value but does not define it as a minimum threshold or a one-zone range.","source":"fps-eastern-us","sourceRecordId":"phellodendron-amurense","sourceTaxon":"Phellodendron amurense","taxonMatch":"exact","sourcePlacement":"Cold Hardiness Zone field in the recovered selector 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part or life stage of each listed species. A person must not sell, offer or grow for sale, gift, barter, exchange, distribute, transport, or transfer that material in Indiana.","effectiveOn":"2020-04-18T00:00:00.000Z","sourceUrl":"https://iar.iga.in.gov/code/2026/312/18#312-18-3-25"},{"kind":"activity-restriction","statement":"The rule applies to any part or life stage of each listed species. A person must not introduce that material in Indiana.","effectiveOn":"2019-04-18T00:00:00.000Z","sourceUrl":"https://iar.iga.in.gov/code/2026/312/18#312-18-3-25"},{"kind":"operational-exception","statement":"This section does not apply to a person who possesses a listed species under a permit issued by the Indiana State Entomologist.","sourceUrl":"https://iar.iga.in.gov/code/2026/312/18#312-18-3-25"},{"kind":"operational-exception","statement":"This section does not apply to a person engaged in a project approved by the Indiana State Entomologist for destruction of a listed species.","sourceUrl":"https://iar.iga.in.gov/code/2026/312/18#312-18-3-25"}],"taxonProjection":{"basis":"exact-taxon","legalScope":"named-taxon-only","exceptionReview":"reviewed-not-excepted","notes":"unique exact same-rank source scientific/accepted name match; no subordinate projection; FireApproved publishes only this unique exact same-rank plant match and does not project hybrids, the infraspecific designation, or the parenthetical Chinese-yam form"},"provenance":"cited"},{"status":"prohibited","channel":"regulatory","geography":{"grain":"state","stateCodes":["ME"]},"authority":"Maine Department of Agriculture, Conservation and Forestry","source":"maine-chapter-273-invasive-plants-2022-092","sourceRecordId":"maine:prohibited:030","sourceVersion":"Chapter-273-filing-2022-092-format-corrected-2025-09-24","asOf":"2026-08-26T00:00:00.000Z","sourceTaxon":{"name":"Phellodendron amurense","rank":"species","rawRank":"species"},"sourceDesignation":{"code":"Chapter 273 Do Not Sell","label":"Specified living-plant trade activities prohibited since 2018-01-01"},"associatedReferences":["https://www.maine.gov/DACF/php/horticulture/invasiveplants.shtml","https://www.maine.gov/sos/sites/maine.gov.sos/files/rules/001c273-2022-092.docx"],"regulatoryConditions":[{"kind":"activity-restriction","statement":"Living viable material may not be imported, exported, bought, sold, or intentionally propagated for sale or distribution.","effectiveOn":"2018-01-01T00:00:00.000Z","sourceUrl":"https://www.maine.gov/sos/sites/maine.gov.sos/files/rules/001c273-2022-092.docx"},{"kind":"permit-required","statement":"The State Horticulturist may permit importation and field experimentation for scientific, educational, or other approved purposes under prescribed conditions.","sourceUrl":"https://www.maine.gov/sos/sites/maine.gov.sos/files/rules/001c273-2022-092.docx"},{"kind":"material-scope-exception","statement":"Preserved herbarium specimens and material preserved by other means are exempt from Chapter 273.","sourceUrl":"https://www.maine.gov/sos/sites/maine.gov.sos/files/rules/001c273-2022-092.docx"}],"taxonProjection":{"basis":"exact-taxon","legalScope":"includes-subordinate-taxa-with-exceptions","exceptionReview":"reviewed-not-excepted","notes":"unique exact same-rank source scientific/accepted name match; no subordinate projection; Chapter 273 defines species to include synonyms, subspecies, hybrids, varieties, forms, and cultivars, but FireApproved publishes only this unique exact species match; the rule provides a committee exemption process for researched subordinate taxa and no current approved-exemption roster was located"},"provenance":"cited"},{"status":"prohibited","channel":"regulatory","geography":{"grain":"state","stateCodes":["MA"]},"authority":"Massachusetts Department of Agricultural Resources","source":"massachusetts-prohibited-plant-list-2026-05","sourceRecordId":"massachusetts:008:phellodendron-amurense","sourceVersion":"Massachusetts-Prohibited-Plant-List-May-2026","asOf":"2026-08-26T00:00:00.000Z","sourceTaxon":{"name":"Phellodendron amurense","rank":"species","rawRank":"species"},"sourceDesignation":{"code":"Massachusetts Prohibited Plant List","label":"Prohibited"},"associatedReferences":["https://www.mass.gov/info-details/massachusetts-prohibited-plant-list","https://www.mass.gov/files/csv/2026-05/prohibitedplantlistMay2026.csv"],"taxonProjection":{"basis":"exact-taxon","legalScope":"includes-subordinate-taxa","exceptionReview":"not-applicable","notes":"unique exact same-rank source scientific/accepted name match; no subordinate projection; the official page applies the list to cultivars, varieties, and hybrids, while FireApproved publishes only this unique exact species match; activity, timing, operator, and permit conditions are modeled separately from taxonomic scope"},"provenance":"cited"},{"status":"prohibited","channel":"regulatory","geography":{"grain":"state","stateCodes":["NY"]},"authority":"New York State Department of Environmental Conservation","source":"new-york-6-nycrr-part-575-2015","sourceRecordId":"new-york:part-575:plant:054","sourceVersion":"6-NYCRR-Part-575-effective-2015-03-10-reviewed-2026-08-26","asOf":"2026-08-26T00:00:00.000Z","sourceTaxon":{"name":"Phellodendron amurense","rank":"species","rawRank":"species"},"sourceDesignation":{"code":"6 NYCRR 575.3 prohibited","label":"Prohibited invasive species — specified possession, trade, transport, introduction, propagation, and disposal rules"},"associatedReferences":["https://dec.ny.gov/nature/invasive-species/resources-regulations/regulations","https://extapps.dec.ny.gov/docs/lands_forests_pdf/islist.pdf","https://dos.ny.gov/system/files/documents/2018/09/september102014rulemaking.pdf"],"regulatoryConditions":[{"kind":"activity-restriction","statement":"No person may knowingly possess this prohibited invasive species with intent to sell, import, purchase, transport, or introduce it; sale, import, purchase, transport, introduction, and propagation are prohibited, and disposal must render it nonliving and nonviable.","effectiveOn":"2015-03-10T00:00:00.000Z","sourceUrl":"https://dos.ny.gov/system/files/documents/2018/09/september102014rulemaking.pdf"},{"kind":"operational-exception","statement":"Possession or transport for identification or disposal, and control or management of pre-existing invasive species, remain exempt when handled within Part 575's no-spread boundary.","sourceUrl":"https://dos.ny.gov/system/files/documents/2018/09/september102014rulemaking.pdf"},{"kind":"permit-required","statement":"A New York State Department of Environmental Conservation permit is required to carry out a prohibited activity for research, education, or another approved activity: possession with intent to sell, import, purchase, transport, or introduction.","sourceUrl":"https://dos.ny.gov/system/files/documents/2018/09/september102014rulemaking.pdf"}],"taxonProjection":{"basis":"exact-taxon","legalScope":"named-taxon-only","exceptionReview":"not-applicable","notes":"unique exact same-rank source scientific/accepted name match; no subordinate projection; parenthetical source names are retained only to block unsafe negative receipts, while automatic publication uses the primary exact or accepted species name; current named cultivar exemptions are not projected onto this species page"},"provenance":"cited"},{"status":"widespread-invasive","channel":"ecological","geography":{"grain":"aggregate-region","regions":["L48"]},"source":"us-riis-v2","sourceRecordId":"USRIIS-L48-Plantae9752","sourceVersion":"2.0 (November 2022)","asOf":"2022-10-23T00:00:00.000Z","sourceModified":"2022-05-09T00:00:00.000Z","sourceTaxon":{"name":"Phellodendron amurense","rank":"species","rawRank":"Species"},"sourceDesignation":{"code":"E","label":"widespread invasive (category E)"},"associatedReferences":["USDA Natural Resources Conservation Service (NRCS) PLANTS Database (2021doc), https://plants.usda.gov/home/plantProfile?symbol=PHAM2"],"taxonProjection":{"basis":"exact-taxon","notes":"exact source identifier, rank, family, and scientific/accepted name"},"provenance":"cited"}],"fireEvidenceClass":"fire-resistant","recommendation":"on-list","fireSourceScopes":[{"source":"osu-b921","sourceName":"Firewise Landscaping (OSU Extension Bulletin 921)","sourceUrl":"http://web.archive.org/web/20070714035936/http://www.firewise.org/usa/files/ohio_plantlist.pdf","geography":{"grain":"state","stateCodes":["OH"]},"completeness":"partial","reviewStatus":"reviewed","scope":"Ohio State University Extension Bulletin 921 is an Ohio publication that describes Ohio fire seasons and landscape conditions and labels nativity to Ohio. FireApproved publishes 352 exact source-owning plant records from its eight rated tables. This historical publication scope does not assert current extension endorsement or that a listed plant suits every Ohio site.","sourceVersion":"OSU-Extension-Bulletin-921-2006","asOf":"2006-03-01T00:00:00.000Z"}],"firePerformanceConditions":[],"maintenanceAssertions":[],"maintenanceConditions":null,"regulatoryReviews":{},"seedReviews":{}},"legacyCompatibilityProjection":{"nativeStates":[],"invasiveIn":[{"state":"IN","status":"noxious-listed","source":"indiana-312-iac-18-3-25-2020"},{"state":"ME","status":"noxious-listed","source":"maine-chapter-273-invasive-plants-2022-092"},{"state":"MA","status":"noxious-listed","source":"massachusetts-prohibited-plant-list-2026-05"},{"state":"NY","status":"noxious-listed","source":"new-york-6-nycrr-part-575-2015"},{"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."}