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Flower visits are a resource-use proxy, not confirmed feeding or pollination. Missing evidence is unknown. 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Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text names Tennessee","claim":"native","scope":"TN","source":"floraquest_carolinas_georgia","text":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text names Kentucky","claim":"native","scope":"KY","source":"floraquest_carolinas_georgia","text":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text in the regional flora","claim":"native","scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","text":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Sporobolus ozarkanus","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":"Native field of the Northern Tier edition; the state is in its distribution","claim":"native","record_id":2366,"scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","url":"https://fsus.ncbg.unc.edu/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Sporobolus vaginiflorus var. ozarkanus","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.153077/Sporobolus_vaginiflorus_var_ozarkanus"}],"native_explanation":"Virginia DCR Natural Heritage rare plant list (government agency, state claim) gives the value. Speaks for its own area (GA-NC-SC, KY, NC, TN), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program), Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition.","native_provenance":{"flags":[],"source":"va_heritage","specificity":"state","tier":"government"},"native_status":"native_supported","package_native_status":"native_supported","source_ids":["va_atlas:VA:1725"],"source_name":"Sporobolus ozarkanus","source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1725","state_rank":"S1"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1725","state_rank":{"value":"S1"}},"fit_inputs":{"light":[4,4],"moisture":[0,0],"ph":null},"fit_provenance":{"light":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","moisture":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition"},"fit_record":{"band":"Good","condition_evidence":{"light":{"evidence_id":"fact:5b2541630f3a27513d7b47cadf48aa5cfe76b2f8f54a2d8c4e266a9945b6ecaa","levels":[4],"policy":"selected-condition-categories-2","range":[4,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_light_categories","source_label":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_url":"https://fsus.ncbg.unc.edu/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:57ffdf298bc8cd4bbc2f4694ca5c344f989c5bc5cdbfbd1aabee5a112fc8d5e4","levels":[0],"policy":"selected-condition-categories-2","range":[0,0],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_moisture_categories","source_label":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_url":"https://fsus.ncbg.unc.edu/","status":"mapped_selected_fact"}},"county_fips":["01047","01059","01119","21055","21141","21221","47003","47009","47011","47025","47039","47049","47051","47093","47105","47115","47121","47123","47141","47143","47145","47149","47165","47189","51105"],"fit_inputs":{"light":[4,4],"moisture":[0,0],"ph":null},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","moisture":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition"},"garden_suitability":{"default_excluded":true,"flags":[{"code":"conservation_caution","default_excluded":true,"label":"Rare or protected plant","message":"Specialist conservation planting; excluded from routine garden suggestions.","records":[{"name":"Sporobolus ozarkanus","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=1725","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=1725"}],"review_status":"reviewed","suggestions_excluded":true},"invasive_rank":false,"native_eligible":true,"quercus_score":31,"state":"VA"},"garden_suitability":{"default_excluded":true,"flags":[{"code":"conservation_caution","default_excluded":true,"label":"Rare or protected plant","message":"Specialist conservation planting; excluded from routine garden suggestions.","records":[{"name":"Sporobolus ozarkanus","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=1725","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=1725"}],"review_status":"reviewed","suggestions_excluded":true},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Sporobolus ozarkanus","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":"Sporobolus ozarkanus","source_record_id":2366,"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":2366,"source_table":"Organism","value":"Limestone glades, diabase glades."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"Organism","value":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides, Baptisia aberrans, Symphyotrichum depauperatum, Silphium terebinthinaceum, Parthenium auriculatum, Ruellia humilis , and others."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"Organism","value":"Aug-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"Organism","value":"[= C, ETx1, F, G, HC, Il, K1, K4, Mo1, NcTx, Va; = n/a — RAB, S; = Sporobolus vaginiflorus (Torr. ex A.Gray) Alph.Wood var. ozarkanus (Fernald) Shinners — Ar, Can, FNA25, NS, Tn; Sporobolus neglectus Nash — POWO; Sporobolus vaginaeflorus — Tx]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"Organism","value":"Sporobolus ozarkanus , Sporobolus neglectus , and Sporobolus vaginiflorus form a still very poorly understood complex."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"Organism","value":9},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"GraphicKey","value":["Dry"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"GraphicKey","value":["Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"GraphicKey","value":{"Attr0":"gr03","Attr1":"nc_pd,ga_mt,","Attr10":"no","Attr11":"p","Attr12":"ha","Attr13":"3Bw7","Attr2":"Dry","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_pd:y,native_ga_mt:y,","Attr4":" 7-11","Attr5":"h","Attr6":"le","Attr7":"t","Attr8":"1","Attr9":"g"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2366,"source_table":"Organism","value":"August to October"}],"values":{"bloom_season":"August to October","botanical_comments":"Sporobolus ozarkanus , Sporobolus neglectus , and Sporobolus vaginiflorus form a still very poorly understood complex.","geographic_range_description":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides, Baptisia aberrans, Symphyotrichum depauperatum, Silphium terebinthinaceum, Parthenium auriculatum, Ruellia humilis , and others.","graphic_key_source_attributes":{"Attr0":"gr03","Attr1":"nc_pd,ga_mt,","Attr10":"no","Attr11":"p","Attr12":"ha","Attr13":"3Bw7","Attr2":"Dry","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_pd:y,native_ga_mt:y,","Attr4":" 7-11","Attr5":"h","Attr6":"le","Attr7":"t","Attr8":"1","Attr9":"g"},"habitat_description":"Limestone glades, diabase glades.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Dry"],"heliophily_index":9,"phenology_source_text":"Aug-Oct.","taxonomic_synonymy":"[= C, ETx1, F, G, HC, Il, K1, K4, Mo1, NcTx, Va; = n/a — RAB, S; = Sporobolus vaginiflorus (Torr. ex A.Gray) Alph.Wood var. ozarkanus (Fernald) Shinners — Ar, Can, FNA25, NS, Tn; Sporobolus neglectus Nash — POWO; Sporobolus vaginaeflorus — Tx]"}},"wildflower_center":{"matched_name":"Sporobolus ozarkanus","retrieved":"2026-10-05T20:01:12.649501+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"Lady Bird Johnson Wildflower Center","source_sha256":"3d4429909c62816b14e7c31946a5b4284a543d02fd47abf9b42b20a9ce7d7668","source_url":"https://www.wildflower.org/plants/result.php?id_plant=SPVAO","trait_evidence":[{"expected_source_name":"Sporobolus ozarkanus","field":"flower_color","original_field":"flower_color","record_id":"trait:0739e3ba24a8a6d700d3ae73f7628c2ada0efa643dab68daadd54e1386234410","retrieved_at":"2026-10-05T20:01:12.649501+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"wildflower","source_name":"Sporobolus vaginiflorus var. ozarkanus","source_sha256":"3d4429909c62816b14e7c31946a5b4284a543d02fd47abf9b42b20a9ce7d7668","source_url":"https://www.wildflower.org/plants/result.php?id_plant=SPVAO","status":"eligible_fact","taxon_id":"taxon:8abc0f4f-1296-5c24-820b-da5c992c703c","value":["Green","Purple","Brown"]},{"expected_source_name":"Sporobolus ozarkanus","field":"height_description","original_field":"height","record_id":"trait:6053b402037c3abad8f174531803a16c78966787bb3d58e515a770a61367c0ad","retrieved_at":"2026-10-05T20:01:12.649501+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"wildflower","source_name":"Sporobolus vaginiflorus var. ozarkanus","source_sha256":"3d4429909c62816b14e7c31946a5b4284a543d02fd47abf9b42b20a9ce7d7668","source_url":"https://www.wildflower.org/plants/result.php?id_plant=SPVAO","status":"eligible_fact","taxon_id":"taxon:8abc0f4f-1296-5c24-820b-da5c992c703c","value":{"approximate":true,"kind":"upper_bound","max":2,"unit":"feet"}},{"expected_source_name":"Sporobolus ozarkanus","field":"life_cycle","original_field":"life_cycle","record_id":"trait:f1ca45079139ebe846d8d6c37f004afa7f688102107696b4cbdc8a657b804d24","retrieved_at":"2026-10-05T20:01:12.649501+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"wildflower","source_name":"Sporobolus vaginiflorus var. ozarkanus","source_sha256":"3d4429909c62816b14e7c31946a5b4284a543d02fd47abf9b42b20a9ce7d7668","source_url":"https://www.wildflower.org/plants/result.php?id_plant=SPVAO","status":"eligible_fact","taxon_id":"taxon:8abc0f4f-1296-5c24-820b-da5c992c703c","value":["Annual"]}],"values":{"flower_color":["Green","Purple","Brown"],"height_description":"Up to about 2 feet","life_cycle":["Annual"]}}},"light_range":["full sun","full sun"],"light_source":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Sporobolus ozarkanus","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1725"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Sporobolus ozarkanus","scope":"VA","source":"va_heritage","srank":"S1","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Sporobolus ozarkanus","scope":"L48","source":"usda","text":"CAN:N L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Sporobolus ozarkanus","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"claim":"native","matched_name":"Sporobolus vaginiflorus var. ozarkanus","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"native range text in the regional flora","claim":"native","scope":"NC-SC-GA","source":"floraquest_carolinas_georgia","text":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text names Tennessee","claim":"native","scope":"TN","source":"floraquest_carolinas_georgia","text":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text names Kentucky","claim":"native","scope":"KY","source":"floraquest_carolinas_georgia","text":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text in the regional flora","claim":"native","scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","text":"Kentucky west to Kansas, south to e. Tennessee, Arkansas, and Texas; disjunct in c. North Carolina. In Granville County, North Carolina, it is associated (on glades of diabase, a mafic rock) with other taxa with affinities to midwestern glades and prairies: Solidago jacksonii, Solidago ptarmicoides,","url":"https://fsus.ncbg.unc.edu/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Sporobolus ozarkanus","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":"Native field of the Northern Tier edition; the state is in its distribution","claim":"native","record_id":2366,"scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","url":"https://fsus.ncbg.unc.edu/"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Sporobolus vaginiflorus var. ozarkanus","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.153077/Sporobolus_vaginiflorus_var_ozarkanus"}],"county_native_range":"unresolved","decided_by":"va_heritage","explanation":"Virginia DCR Natural Heritage rare plant list (government agency, state claim) gives the value. Speaks for its own area (GA-NC-SC, KY, NC, TN), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program), Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition.","label":"Native to Virginia (state-specific source)","provenance":{"flags":[],"source":"va_heritage","specificity":"state","tier":"government"},"rule":"fact-hierarchy-2","status":"native_supported"},"source_name":"Sporobolus ozarkanus","taxon_id":"taxon:8abc0f4f-1296-5c24-820b-da5c992c703c","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[]}