{"assessment":{"band":"Not native","fit_score":null,"native_basis":"not_native","rarity_adjustment":null,"rarity_policy":"Conservation status is displayed separately and never changes ecological scores, including when unranked.","reason":"Reported non-native to Virginia.","reference":"NC native reference cohort, method 0.6.4; not a Virginia percentile","score":null,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":false,"state_rank":"SNA"},"status":"not_native","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:c5122e219c912397901bd664936faaa14566b08f6df7a3c1732b9fb1483a6865","levels":[4],"policy":"selected-condition-categories-2","range":[4,4],"scope":{"kind":"unspecified"},"semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:aa958fc588a2d77105ad6205718bfca6cd03bdb5556525a90c97a9e94729da20","levels":[1,3],"policy":"selected-condition-categories-2","range":[1,3],"scope":{"kind":"unspecified"},"semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"mapped_selected_fact"},"ph":{"basis":["Range printed by the source"],"categories":["Neutral (6.0-8.0)"],"evidence_id":"fact:a547b4c675096e0502fe57e305e08a2578a70cae4c475be2a5a275a666204a48","policy":"soil-ph-categories-1","range":[6,8],"scope":{"kind":"unspecified"},"semantics":"source_characteristic","source_field":"soil_ph_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":null,"invasive_status":{"status":"unresolved"},"native_status":{"status":"not_native"},"occurrence":{"county_fips":["51003","51005","51011","51013","51019","51023","51031","51036","51037","51059","51061","51069","51073","51075","51081","51083","51085","51089","51095","51105","51107","51109","51111","51117","51121","51143","51149","51153","51159","51161","51165","51167","51171","51187","51830"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51003","51005","51011","51013","51019","51023","51031","51036","51037","51059","51061","51069","51073","51075","51081","51083","51085","51089","51095","51105","51107","51109","51111","51117","51121","51143","51149","51153","51159","51161","51165","51167","51171","51187","51830"],"growth_habit":null,"growth_habit_source":null,"invasive":null,"invasive_evidence":[],"invasive_rank":null,"native":false,"native_basis":"state_source","native_decided_by":"va_atlas","native_evidence":[{"claim":"introduced","flag":"I","matched_name":"Helianthus maximiliani","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=2141"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Helianthus maximilianii","scope":"AL-AR-DC-DE-FL-GA-KY-LA-MD-MS-NC-NJ-PA-SC-TN-VA-WV","source":"weakley_fsus","url":"https://fsus.ncbg.unc.edu/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"introduced","matched_name":"Helianthus maximiliani","scope":"VA","source":"natureserve_explorer","srank":"SNA","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.135891/Helianthus_maximiliani"}],"native_explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value.","native_provenance":{"flags":["filled_down"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"native_status":"not_native","package_native_status":"not_native","source_ids":["va_atlas:VA:2141"],"source_name":"Helianthus maximiliani","source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=2141","state_rank":"SNA"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=2141","state_rank":{"value":"SNA"}},"fit_inputs":{"light":[4,4],"moisture":[1,3],"ph":[6,8]},"fit_provenance":{"light":"NC Extension Plant Toolbox","moisture":"NC Extension Plant Toolbox","ph":"NC Extension Plant Toolbox pH categories (Range printed by the source)"},"fit_record":{"band":"Not native","condition_evidence":{"light":{"evidence_id":"fact:c5122e219c912397901bd664936faaa14566b08f6df7a3c1732b9fb1483a6865","levels":[4],"policy":"selected-condition-categories-2","range":[4,4],"scope":{"kind":"unspecified"},"semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:aa958fc588a2d77105ad6205718bfca6cd03bdb5556525a90c97a9e94729da20","levels":[1,3],"policy":"selected-condition-categories-2","range":[1,3],"scope":{"kind":"unspecified"},"semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"mapped_selected_fact"},"ph":{"basis":["Range printed by the source"],"categories":["Neutral (6.0-8.0)"],"evidence_id":"fact:a547b4c675096e0502fe57e305e08a2578a70cae4c475be2a5a275a666204a48","policy":"soil-ph-categories-1","range":[6,8],"scope":{"kind":"unspecified"},"semantics":"source_characteristic","source_field":"soil_ph_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"mapped_selected_fact"}},"county_fips":["01083","01093","01103","45015","45039","45071","45077","45083","51003","51005","51011","51013","51019","51023","51031","51036","51037","51059","51061","51069","51073","51075","51081","51083","51085","51089","51095","51105","51107","51109","51111","51117","51121","51143","51149","51153","51159","51161","51165","51167","51171","51187","51830"],"fit_inputs":{"light":[4,4],"moisture":[1,3],"ph":[6,8]},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"NC Extension Plant Toolbox","moisture":"NC Extension Plant Toolbox","ph":"NC Extension Plant Toolbox pH categories (Range printed by the source)"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"invasive_rank":false,"native_eligible":false,"quercus_score":null,"state":"VA"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"growing_observations":{"botanical_review_primary_flower_color":{"matched_name":"Helianthus maximilianii","review_decision":{"reason":"Single consistent flower-color category across the main reference sources; normalization of existing observations, not a fresh anatomical verification.","sources":["helianthus-maximilianii--ncsu_sitemap"],"status":"source_recorded","value":"yellow"},"review_note":"Single consistent flower-color category across the main reference sources; normalization of existing observations, not a fresh anatomical verification.","review_sources":[{"approved_for_correction":true,"evidence_kind":"existing_structured_source_observation","excerpt":"{\"flower_color\": [\"Gold/Yellow\"], \"light\": [\"Full sun (6 or more hours of direct sunlight a day)\"]}","retrieved":"2026-10-04T02:36:23.631728+00:00","sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_record_id":null,"title":"NC Extension Plant Toolbox","url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/"}],"review_status":"source_recorded","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","values":{"primary_flower_color":"yellow"}},"floraquest_carolinas_georgia":{"matched_name":"Helianthus maximilianii","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":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_name":"Helianthus maximiliani","source_record_id":6101,"source_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_url":"https://fsus.ncbg.unc.edu/","trait_evidence":[{"field":"habitat_description","source_column":"HabitatText","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":"Moist roadsides and disturbed areas."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":"Michigan and Manitoba west to British Columbia and south to Texas and Mexico (Chihuahua, Coahuila, Nuevo León); introduced in the East."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":"Aug-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":"[= Ar, Can, FNA21, G, K1, K4, Mi, NcTx, NE, NS, NY, Pa, POWO, RAB, S, Tx, Va, orthographic variant; = Helianthus maximilianii Schrader — C, GrPl, Il, Mex, Oh3, SE1, Tn, W; = n/a; > Helianthus dalyi Britton — F; > Helianthus maximiliani Schrader — F, orthographic variant]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":9},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"UPL"},{"source_column":"WetlandStatus2","value":"UPL"},{"source_column":"WetlandStatus3","value":"UPL"},{"source_column":"WetlandStatus4","value":"UPL"},{"source_column":"WetlandStatus5","value":"FACU"}]},{"field":"wetland_source_note","source_column":"WetlandNote","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":"name change"},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"GraphicKey","value":["Dry","Moist"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"GraphicKey","value":["Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"GraphicKey","value":{"Attr0":"gr08","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_pd,","Attr10":"en,to","Attr11":"bo","Attr12":"ye","Attr13":"ye","Attr14":"scal","Attr2":"Dry,Moist","Attr3":"Sun","Attr3a":"n","Attr3a_subregion":"native_nc_cp:n,native_nc_mt:n,native_nc_pd:n,native_sc_cp:n,native_sc_mt:n,native_sc_pd:n,native_ga_cp:n,native_ga_pd:n,","Attr4":" 7-11","Attr5":"pu","Attr6":"n","Attr7":"n","Attr8":"alt","Attr9":"si"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":6101,"source_table":"Organism","value":"August to October"}],"values":{"bloom_season":"August to October","geographic_range_description":"Michigan and Manitoba west to British Columbia and south to Texas and Mexico (Chihuahua, Coahuila, Nuevo León); introduced in the East.","graphic_key_source_attributes":{"Attr0":"gr08","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_pd,","Attr10":"en,to","Attr11":"bo","Attr12":"ye","Attr13":"ye","Attr14":"scal","Attr2":"Dry,Moist","Attr3":"Sun","Attr3a":"n","Attr3a_subregion":"native_nc_cp:n,native_nc_mt:n,native_nc_pd:n,native_sc_cp:n,native_sc_mt:n,native_sc_pd:n,native_ga_cp:n,native_ga_pd:n,","Attr4":" 7-11","Attr5":"pu","Attr6":"n","Attr7":"n","Attr8":"alt","Attr9":"si"},"habitat_description":"Moist roadsides and disturbed areas.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Dry","Moist"],"heliophily_index":9,"phenology_source_text":"Aug-Oct.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"UPL"},{"source_column":"WetlandStatus2","value":"UPL"},{"source_column":"WetlandStatus3","value":"UPL"},{"source_column":"WetlandStatus4","value":"UPL"},{"source_column":"WetlandStatus5","value":"FACU"}],"taxonomic_synonymy":"[= Ar, Can, FNA21, G, K1, K4, Mi, NcTx, NE, NS, NY, Pa, POWO, RAB, S, Tx, Va, orthographic variant; = Helianthus maximilianii Schrader — C, GrPl, Il, Mex, Oh3, SE1, Tn, W; = n/a; > Helianthus dalyi Britton — F; > Helianthus maximiliani Schrader — F, orthographic variant]","wetland_source_note":"name change"}},"minnesota_wildflowers":{"matched_name":"Helianthus maximilianii","retrieved":"2026-10-04T02:35:15.841885+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"Minnesota Wildflowers","source_sha256":"2fc79a887c5c2f4601c395dcceb2f0b3509764e0cbd4c8b831346afb75e4ec88","source_url":"https://www.minnesotawildflowers.info/flower/maximilian-sunflower","trait_evidence":[{"expected_source_name":"Helianthus maximiliani","field":"height_description","original_field":"height","record_id":"trait:424d22cce73ec81a8bfeddeca23843c4097181e5e37623350b0b5a1319d4c3ea","retrieved_at":"2026-10-04T02:35:15.841885+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":"Helianthus maximiliani","source_sha256":"2fc79a887c5c2f4601c395dcceb2f0b3509764e0cbd4c8b831346afb75e4ec88","source_url":"https://www.minnesotawildflowers.info/flower/maximilian-sunflower","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":{"max":10,"min":2,"unit":"feet"}},{"expected_source_name":"Helianthus maximiliani","field":"life_cycle","original_field":"life_cycle","record_id":"trait:5ee84e5413262127946380cacfd5c839833198c6d3e25f38b2a3d8c63ad7a3a2","retrieved_at":"2026-10-04T02:35:15.841885+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":"Helianthus maximiliani","source_sha256":"2fc79a887c5c2f4601c395dcceb2f0b3509764e0cbd4c8b831346afb75e4ec88","source_url":"https://www.minnesotawildflowers.info/flower/maximilian-sunflower","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["perennial"]}],"values":{"height_description":"2–10 feet","life_cycle":["perennial"]}},"ncsu_sitemap":{"display_withheld_fields":["height","life_cycle"],"field_quality_flags":{"height_description":["Existing displayed guidance retained; incoming source differs"],"life_cycle":["Existing displayed guidance retained; incoming source differs"]},"matched_name":"Helianthus maximilianii","retrieved":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"NC Extension Plant Toolbox","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","trait_evidence":[{"expected_source_name":"Helianthus maximiliani","field":"light","original_field":"light","record_id":"trait:7063874c95373efb059e8ed2970b5bc64ee996314d0c1aa859f115ae124cb958","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["Full sun (6 or more hours of direct sunlight a day)"]},{"expected_source_name":"Helianthus maximiliani","field":"spread_description","original_field":"spread","record_id":"trait:738a8edd2911ddf89e7a96643ea968f56a33d8f81ca0577e121a3f7c212cb869","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":{"max":4,"min":2,"unit":"feet"}},{"expected_source_name":"Helianthus maximiliani","field":"height_description","original_field":"height","record_id":"trait:77e092963867b53de22c23a283c5683701113d4dbffdbd817561035e0c9d3fb9","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":{"max":10,"min":2,"unit":"feet"}},{"expected_source_name":"Helianthus maximiliani","field":"leaf_habit","original_field":"leaf_habit","record_id":"trait:a81971133631a78ecd4948fe1318dcd3e1b4cd7209ec789f7d31c82cffc4ba15","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["Deciduous"]},{"expected_source_name":"Helianthus maximiliani","field":"soil_ph_categories","original_field":"soil_ph","record_id":"trait:b0c5be88c8bb829410c2cf6582e4e3c6beeda7753e33a4484778d6ed1d4cbbb8","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["Neutral (6.0-8.0)"]},{"expected_source_name":"Helianthus maximiliani","field":"life_cycle","original_field":"life_cycle","record_id":"trait:b44b4592b90edcd1a664b319a39b867e41853c414a1d9463ff5e8be5ad0e277d","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["Perennial"]},{"expected_source_name":"Helianthus maximiliani","field":"hardiness_zones","original_field":"hardiness","record_id":"trait:ce8b282c1ecabd5f689458f5635e7c518d8a773ea26936250238ab403acb54e0","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b"]},{"expected_source_name":"Helianthus maximiliani","field":"moisture_categories","original_field":"soil_moisture","record_id":"trait:d6a0b89bcb6a2bae882ab7309babf8271299a64fa48dd5a06eb22eaef1876ea2","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["Moist","Occasionally Dry"]},{"expected_source_name":"Helianthus maximiliani","field":"flower_color","original_field":"flower_color","record_id":"trait:ec77b0db2ff11de683771f5eaa3aea987e2b54cf13bbad880b6ab4618dd25996","retrieved_at":"2026-10-04T02:36:23.631728+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Helianthus maximiliani","source_sha256":"789f372c17dbdc03ddc9b9ab7827e756fc9849cbb90c0b0630521a41a5832804","source_url":"https://plants.ces.ncsu.edu/plants/helianthus-maximiliani/","status":"eligible_fact","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","value":["Gold/Yellow"]}],"values":{"flower_color":["Gold/Yellow"],"hardiness_zones":["4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b"],"height_description":"2–10 feet","leaf_habit":["Deciduous"],"life_cycle":["Perennial"],"light":["Full sun (6 or more hours of direct sunlight a day)"],"moisture_categories":["Moist","Occasionally Dry"],"soil_ph_categories":["Neutral (6.0-8.0)"],"spread_description":"2–4 feet"}}},"light_range":["full sun","full sun"],"light_source":"NC Extension Plant Toolbox","native_synthesis":{"claims":[{"claim":"introduced","flag":"I","matched_name":"Helianthus maximiliani","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=2141"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Helianthus maximilianii","scope":"AL-AR-DC-DE-FL-GA-KY-LA-MD-MS-NC-NJ-PA-SC-TN-VA-WV","source":"weakley_fsus","url":"https://fsus.ncbg.unc.edu/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"introduced","matched_name":"Helianthus maximiliani","scope":"VA","source":"natureserve_explorer","srank":"SNA","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.135891/Helianthus_maximiliani"}],"county_native_range":"unresolved","decided_by":"va_atlas","explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value.","label":"Not native to Virginia","provenance":{"flags":["filled_down"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"rule":"fact-hierarchy-2","status":"not_native"},"source_name":"Helianthus maximiliani","taxon_id":"taxon:153002b9-4e5f-5d26-9ba4-d091399a4c56","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[{"id":"helianthus-maximilianii-134907829","src":"/api/photos/image/ceb40de20ddf51ee13e1c82b502e269c3ed184f3554ad7f4847dcdcf0ed990b2.jpg","view":"whole","alt":"Helianthus maximilianii — whole photograph","width":960,"height":1280,"artist":"Matt Lavin","license":"CC BY-SA 2.0","license_url":"https://creativecommons.org/licenses/by-sa/2.0","source_url":"https://commons.wikimedia.org/wiki/File:Helianthus_maximiliani_-_Maximilian_sunflower.jpg","changes":"Wikimedia thumbnail; no crop or retouching","kind":"photo"}]}