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Missing source traits remain unknown.","fit_provenance":{"moisture":"unknown: no matched indicator"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"invasive_rank":true,"native_eligible":false,"quercus_score":-15,"state":"WV"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"growing_observations":{"minnesota_wildflowers":{"matched_name":"Carduus acanthoides","retrieved":"2026-10-04T02:32:08.730197+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"Minnesota Wildflowers","source_sha256":"1e8eb3ef892492c096817c034e60be5aa55b4291dcac2da37bfcba0272dc99d3","source_url":"https://www.minnesotawildflowers.info/flower/plumeless-thistle","trait_evidence":[{"expected_source_name":"Carduus acanthoides","field":"life_cycle","original_field":"life_cycle","record_id":"trait:1c87b2ff4dd6e77530c2863cd8104521f3a9389a3bfdac40e27c1522d2d91167","retrieved_at":"2026-10-04T02:32:08.730197+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"minnesota","source_name":"Carduus acanthoides","source_sha256":"1e8eb3ef892492c096817c034e60be5aa55b4291dcac2da37bfcba0272dc99d3","source_url":"https://www.minnesotawildflowers.info/flower/plumeless-thistle","status":"eligible_fact","taxon_id":"taxon:c66d3db3-d788-58d6-9e4d-8a2d7919022c","value":["biennial"]},{"expected_source_name":"Carduus acanthoides","field":"height_description","original_field":"height","record_id":"trait:647a736a6c85b7d96b59550d4259a668c6b5d5a511de112403bcbd76eedbc2c6","retrieved_at":"2026-10-04T02:32:08.730197+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"minnesota","source_name":"Carduus acanthoides","source_sha256":"1e8eb3ef892492c096817c034e60be5aa55b4291dcac2da37bfcba0272dc99d3","source_url":"https://www.minnesotawildflowers.info/flower/plumeless-thistle","status":"eligible_fact","taxon_id":"taxon:c66d3db3-d788-58d6-9e4d-8a2d7919022c","value":{"max":6,"min":3,"unit":"feet"}}],"values":{"height_description":"3–6 feet","life_cycle":["biennial"]}}},"native_synthesis":{"claims":[{"claim":"introduced","scope":"WV","source":"wv_invasive","url":"https://wvdnr.gov/wp-content/uploads/2025/04/WV-Priority-Invasive-Plants-List-2025.pdf"},{"claim":"introduced","matched_name":"Carduus acanthoides","scope":"L48","source":"usda","text":"CAN:I L48:I","url":"https://plants.usda.gov/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"introduced","matched_name":"Carduus acanthoides","scope":"WV","source":"natureserve_explorer","srank":"SNA","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.128178/Carduus_acanthoides"}],"county_native_range":"unresolved","decided_by":"wv_invasive","explanation":"West Virginia DNR invasive plant list (government agency, state claim) gives the value.","label":"Not native to West Virginia","provenance":{"flags":[],"source":"wv_invasive","specificity":"state","tier":"government"},"rule":"fact-hierarchy-2","status":"not_native"},"source_name":"Carduus acanthoides","taxon_id":"taxon:c66d3db3-d788-58d6-9e4d-8a2d7919022c","revision":"publish:d412fcf4-883a-4c06-b542-542693807821","photos":[{"id":"inat-213254798","src":"/api/photos/image/3237441ca987633ac3b80d6515dd3a9351324a4987f838b7baf9afa74dbfe0e3.jpg","view":"bloom","alt":"Carduus acanthoides — flower photograph","width":500,"height":340,"artist":"(c) Pavel Komkov, some rights reserved (CC BY)","license":"CC BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","source_url":"https://www.inaturalist.org/photos/213254798","changes":"iNaturalist medium image; no additional crop, retouching, or re-encoding.","kind":"photo"}]}