{"assessment":{"band":"Not scored","fit_score":null,"native_basis":"unresolved","rarity_adjustment":null,"rarity_policy":"Conservation status is displayed separately and never changes ecological scores, including when unranked.","reason":"Native classification is missing or conflicting in the available sources.","reference":"NC native reference cohort, method 0.6.4; not a Kentucky percentile","score":null,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":null,"state_rank":"S4?"},"status":"native_status_unresolved","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:5e4ce2cad64137b3e00448542e56359418d8c0d468ef1f56dce93c6c340e4cd9","levels":[4],"policy":"selected-condition-categories-1","range":[4,4],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:540600a86e6290862ad49859be5ba94cfccb4f19e6d244c8c99300c4eb0e72a3","levels":[1,2,3],"policy":"selected-condition-categories-1","range":[1,3],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":["Forb/herb"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"unresolved"},"occurrence":{"county_fips":["21007","21009","21033","21035","21047","21055","21075","21083","21105","21107","21117","21139","21141","21143","21145","21157","21219","21221","21227"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["21007","21009","21033","21035","21047","21055","21075","21083","21105","21107","21117","21139","21141","21143","21145","21157","21219","21221","21227"],"growth_habit":"forb","growth_habit_source":"tnky_atlas","invasive":null,"invasive_evidence":[],"invasive_rank":null,"native":null,"native_evidence":[{"claim":"native","matched_name":"Vernonia missurica","scope":"TN-KY","source":"tnky_atlas","url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/2152"}],"native_status":"unresolved","source_ids":["tnky:2152"],"source_name":"Vernonia missurica","source_refs":["KY-county-21007.json","KY-county-21009.json","KY-county-21033.json","KY-county-21035.json","KY-county-21047.json","KY-county-21055.json","KY-county-21083.json","KY-county-21107.json","KY-county-21139.json","KY-county-21141.json","KY-county-21143.json","KY-county-21145.json","KY-county-21157.json","KY-county-21219.json","KY-county-21221.json","KY-county-21227.json","sernec_county"],"source_url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/2152","state_rank":"S4?"},"source_refs":["KY-county-21007.json","KY-county-21009.json","KY-county-21033.json","KY-county-21035.json","KY-county-21047.json","KY-county-21055.json","KY-county-21083.json","KY-county-21107.json","KY-county-21139.json","KY-county-21141.json","KY-county-21143.json","KY-county-21145.json","KY-county-21157.json","KY-county-21219.json","KY-county-21221.json","KY-county-21227.json","sernec_county"],"source_url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/2152","state_rank":{"value":"S4?"}},"fit_inputs":{"light":[4,4],"moisture":[1,3],"ph":null},"fit_provenance":{"light":"Prairie Moon 2026 Cultural Guide","moisture":"Prairie Moon 2026 Cultural Guide"},"fit_record":{"band":"Not scored","condition_evidence":{"light":{"evidence_id":"fact:5e4ce2cad64137b3e00448542e56359418d8c0d468ef1f56dce93c6c340e4cd9","levels":[4],"policy":"selected-condition-categories-1","range":[4,4],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:540600a86e6290862ad49859be5ba94cfccb4f19e6d244c8c99300c4eb0e72a3","levels":[1,2,3],"policy":"selected-condition-categories-1","range":[1,3],"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"Prairie Moon 2026 Cultural Guide","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","status":"mapped_selected_fact"}},"county_fips":["21007","21009","21033","21035","21047","21055","21075","21083","21105","21107","21117","21139","21141","21143","21145","21157","21219","21221","21227","47031","47043","47071","47079","47125","47141","47147","47149","47157","47177","47183","47189"],"fit_inputs":{"light":[4,4],"moisture":[1,3],"ph":null},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"Prairie Moon 2026 Cultural Guide","moisture":"Prairie Moon 2026 Cultural Guide"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"invasive_rank":false,"native_eligible":false,"quercus_score":null,"state":"KY"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Vernonia missurica","retrieved":"2026-10-04T13:31:16.252589+00:00","scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"scope_note":"Original regional ecological and identification evidence; no location-specific gardening adjustments.","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_name":"Vernonia missurica","source_record_id":6571,"source_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","trait_evidence":[{"field":"habitat_description","source_column":"HabitatText","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"Organism","value":"Wet hammocks, prairies, glades."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"Organism","value":"Indiana, c. Tennessee (Chester, Wofford, & Kral 1997), Georgia (FNA), and Panhandle Florida, west to se. Iowa, e. Kansas, Oklahoma, and Texas."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"Organism","value":"Jul-Sep."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"Organism","value":"[= C, Can, F, Fl7, FNA19, GrPl, Il, K1, K4, Mi, NcTx, NE, NS, Oh3, POWO, S, SE1, Tn, Tx, WH3, Faust (1972)]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"Organism","value":9},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FAC"},{"source_column":"WetlandStatus2","value":"FAC"},{"source_column":"WetlandStatus3","value":"FAC"},{"source_column":"WetlandStatus4","value":"FACU"},{"source_column":"WetlandStatus5","value":"FACW"}]},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"GraphicKey","value":["Dry","Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"GraphicKey","value":["Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6571,"source_table":"GraphicKey","value":{"Attr0":"gr08","Attr1":"ga_pd,","Attr10":"to","Attr11":"dk","Attr13":"pi,pur","Attr14":"bris,scal","Attr2":"Dry,Moist,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_ga_pd:y,","Attr4":" 6-10","Attr5":"pu","Attr6":"n","Attr7":"n","Attr8":"alt","Attr9":"si"}}],"values":{"geographic_range_description":"Indiana, c. Tennessee (Chester, Wofford, & Kral 1997), Georgia (FNA), and Panhandle Florida, west to se. Iowa, e. Kansas, Oklahoma, and Texas.","graphic_key_source_attributes":{"Attr0":"gr08","Attr1":"ga_pd,","Attr10":"to","Attr11":"dk","Attr13":"pi,pur","Attr14":"bris,scal","Attr2":"Dry,Moist,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_ga_pd:y,","Attr4":" 6-10","Attr5":"pu","Attr6":"n","Attr7":"n","Attr8":"alt","Attr9":"si"},"habitat_description":"Wet hammocks, prairies, glades.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Dry","Moist","Wet"],"heliophily_index":9,"phenology_source_text":"Jul-Sep.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FAC"},{"source_column":"WetlandStatus2","value":"FAC"},{"source_column":"WetlandStatus3","value":"FAC"},{"source_column":"WetlandStatus4","value":"FACU"},{"source_column":"WetlandStatus5","value":"FACW"}],"taxonomic_synonymy":"[= C, Can, F, Fl7, FNA19, GrPl, Il, K1, K4, Mi, NcTx, NE, NS, Oh3, POWO, S, SE1, Tn, Tx, WH3, Faust (1972)]"}},"mobot_plantfinder":{"matched_name":"Vernonia missurica","retrieved":"2026-10-05T19:44:38.724923+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"Missouri Botanical Garden Plant Finder","source_sha256":"a96b2a4ff35dce27c0e59dc627057911a822f0d52162029882dcdd9676cd9ef8","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=277486&isprofile=0&n=1","trait_evidence":[{"expected_source_name":"Vernonia missurica","field":"height_description","original_field":"height","record_id":"trait:0bb0b03155526518be07876e4648dcb0e844c55f939dd711f575b2daaaf755fd","retrieved_at":"2026-10-05T19:44:38.724923+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Vernonia missurica","source_sha256":"a96b2a4ff35dce27c0e59dc627057911a822f0d52162029882dcdd9676cd9ef8","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=277486&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:a78b4c11-f347-558b-b88a-29ed5ec3d8c2","value":{"max":5,"min":3,"unit":"feet"}},{"expected_source_name":"Vernonia missurica","field":"spread_description","original_field":"spread","record_id":"trait:33cdf74a954282ed6a706939c90a66b21c38f182c081588054eec259e4477836","retrieved_at":"2026-10-05T19:44:38.724923+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Vernonia missurica","source_sha256":"a96b2a4ff35dce27c0e59dc627057911a822f0d52162029882dcdd9676cd9ef8","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=277486&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:a78b4c11-f347-558b-b88a-29ed5ec3d8c2","value":{"max":4,"min":3,"unit":"feet"}},{"expected_source_name":"Vernonia missurica","field":"hardiness_zones","original_field":"hardiness","record_id":"trait:967b9e7292c57279ca6e6b692a743625f4704b9dde8f0e68e5822ec4434207f4","retrieved_at":"2026-10-05T19:44:38.724923+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Vernonia missurica","source_sha256":"a96b2a4ff35dce27c0e59dc627057911a822f0d52162029882dcdd9676cd9ef8","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=277486&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:a78b4c11-f347-558b-b88a-29ed5ec3d8c2","value":["4 to 9"]},{"expected_source_name":"Vernonia missurica","field":"light","original_field":"light","record_id":"trait:b054644e324ce685f23971de46de4137dee70ec1c86cfa75b5bb0ba160732559","retrieved_at":"2026-10-05T19:44:38.724923+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Vernonia missurica","source_sha256":"a96b2a4ff35dce27c0e59dc627057911a822f0d52162029882dcdd9676cd9ef8","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=277486&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:a78b4c11-f347-558b-b88a-29ed5ec3d8c2","value":["Full sun"]},{"expected_source_name":"Vernonia missurica","field":"moisture_categories","original_field":"soil_moisture","record_id":"trait:c82944488df8c4e73330594e7b3c4c1a3b9e21c1fd0e08c6b1a5d04e3929a10e","retrieved_at":"2026-10-05T19:44:38.724923+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"mobot","source_name":"Vernonia missurica","source_sha256":"a96b2a4ff35dce27c0e59dc627057911a822f0d52162029882dcdd9676cd9ef8","source_url":"https://plantfinder.mobot.org/PlantFinderDetails.aspx?taxonid=277486&isprofile=0&n=1","status":"eligible_fact","taxon_id":"taxon:a78b4c11-f347-558b-b88a-29ed5ec3d8c2","value":["Medium to wet"]}],"values":{"hardiness_zones":["4 to 9"],"height_description":"3–5 feet","light":["Full sun"],"moisture_categories":["Medium to wet"],"spread_description":"3–4 feet"}},"prairie_moon_2026":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Vernonia missurica","page":12,"retrieved":"2026-09-30T18:00:34.396046+00:00","row_top":86.63499999999999,"scope":"Nursery cultural guide; height in flower; moisture categories retained as printed","source_label":"Prairie Moon 2026 Cultural Guide","source_sha256":"a0653d627b36184cd6bdd39aaea55efe2c15be3899976de28f978edc07a23cf1","source_url":"https://www.prairiemoon.com/catalogs/Prairie-Moon-Nursery-Cultural-Guide-2026.pdf","values":{"bloom_season":["July","August","September","October"],"flower_color":["Purple"],"height_description":"5 feet (in flower)","light":["Full sun (6+ hours)"],"moisture_categories":["Wet-mesic","Mesic","Dry-mesic"]}},"ut_smart_yards":{"identity_basis":"Exact scientific name; no new synonym guesses","matched_name":"Vernonia missurica","modified":"2017-03-02T16:52:05+00:00","page_id":"12493","scope":"Published Tennessee growing guidance; exact cached scientific heading","source_label":"Tennessee Smart Yards","source_url":"https://tynnativeplants.wordpress.com/flowers/common-name/missouri-ironweed/","values":{"height_description":"3-6 feet","light":["Full sun"],"moisture_categories":["moderately wet to moderately dry"]}}},"light_range":["full sun","full sun"],"light_source":"Prairie Moon 2026 Cultural Guide","native_synthesis":{"claims":[{"claim":"native","matched_name":"Vernonia missurica","scope":"TN-KY","source":"tnky_atlas","url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/2152"}],"county_native_range":"unresolved","explanation":"Source scopes are preserved. State occurrence alone does not establish nativity; combined regional evidence is labeled estimated.","label":"Native status unresolved in Kentucky","rule":"southeast-native-synthesis-1","status":"unresolved"},"source_name":"Vernonia missurica","taxon_id":"taxon:a78b4c11-f347-558b-b88a-29ed5ec3d8c2","revision":"publish:5809c037-0e9a-430a-8008-5ab6f69800c0","photos":[{"id":"inat-544123927","src":"/api/photos/image/12bb63fd69ee9bec6f0b6f0a8366bb59413c87ca20520e783d75f9bf79528f2c.jpg","view":"bloom","alt":"Vernonia missurica — flower photograph","width":500,"height":333,"artist":"(c) daksu, 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/544123927","changes":"iNaturalist medium image; no additional crop, retouching, or re-encoding."}]}