{"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:3e04fc830de6949de80d2d7a0921701d934945ca8d5aece41e9af2f3853262a1","levels":[2,3,4],"policy":"selected-condition-categories-2","range":[2,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_light_categories","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:74fe8dddb569ecbc1fdeed48a97cf83838f45ea7daec9d38556d893b0a414d07","levels":[0,3,4],"policy":"selected-condition-categories-2","range":[0,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_moisture_categories","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":null,"invasive_status":{"status":"unresolved"},"native_status":{"status":"not_native"},"occurrence":{"county_fips":["51001","51003","51007","51009","51011","51013","51015","51017","51019","51023","51025","51027","51029","51031","51033","51036","51037","51041","51043","51045","51047","51049","51051","51053","51057","51059","51061","51063","51065","51069","51071","51073","51075","51079","51083","51085","51087","51089","51091","51093","51095","51097","51099","51101","51103","51105","51107","51109","51113","51115","51117","51119","51121","51125","51127","51131","51133","51135","51137","51139","51143","51145","51147","51149","51153","51155","51157","51159","51161","51163","51165","51167","51169","51171","51173","51177","51179","51181","51185","51187","51191","51193","51199","51550","51650","51700","51810"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51001","51003","51007","51009","51011","51013","51015","51017","51019","51023","51025","51027","51029","51031","51033","51036","51037","51041","51043","51045","51047","51049","51051","51053","51057","51059","51061","51063","51065","51069","51071","51073","51075","51079","51083","51085","51087","51089","51091","51093","51095","51097","51099","51101","51103","51105","51107","51109","51113","51115","51117","51119","51121","51125","51127","51131","51133","51135","51137","51139","51143","51145","51147","51149","51153","51155","51157","51159","51161","51163","51165","51167","51169","51171","51173","51177","51179","51181","51185","51187","51191","51193","51199","51550","51650","51700","51810"],"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":"Bromus racemosus","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=387"},{"claim":"introduced","matched_name":"Bromus racemosus","scope":"L48","source":"usda","text":"AK:I CAN:I L48:I","url":"https://plants.usda.gov/"},{"basis":"range text names a native range outside North America","claim":"introduced","scope":"NC-SC-GA","source":"floraquest_carolinas_georgia","text":"Native of Europe.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"range text names a native range outside North America","claim":"introduced","scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","text":"Native of Europe.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.midatlanticfieldguide"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"introduced","matched_name":"Bromus racemosus","scope":"VA","source":"natureserve_explorer","srank":"SNA","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.133056/Bromus_racemosus"}],"native_explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value, over a broader claim from a higher tier. Speaks for its own area (GA-NC-SC), not this state: FloraQuest: Carolinas, Georgia (Weakley).","native_provenance":{"flags":["over_higher_tier"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"native_status":"not_native","package_native_status":"not_native","source_ids":["va_atlas:VA:387"],"source_name":"Bromus racemosus","source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=387","state_rank":"SNA"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=387","state_rank":{"value":"SNA"}},"fit_inputs":{"light":[2,4],"moisture":[0,4],"ph":null},"fit_provenance":{"counties":"USDA lumps this with Bromus commutatus; county records not used","light":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","moisture":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)"},"fit_record":{"band":"Not native","condition_evidence":{"light":{"evidence_id":"fact:3e04fc830de6949de80d2d7a0921701d934945ca8d5aece41e9af2f3853262a1","levels":[2,3,4],"policy":"selected-condition-categories-2","range":[2,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_light_categories","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:74fe8dddb569ecbc1fdeed48a97cf83838f45ea7daec9d38556d893b0a414d07","levels":[0,3,4],"policy":"selected-condition-categories-2","range":[0,4],"scope":{"kind":"region","region_id":"floraquest_nc_sc_ga"},"semantics":"documented_native_habitat_conditions","source_field":"habitat_moisture_categories","source_label":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","source_url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide","status":"mapped_selected_fact"}},"county_fips":["01031","01035","01047","01063","01065","01097","01105","13021","13073","21005","21009","21011","21035","21039","21055","21065","21067","21069","21073","21075","21079","21117","21137","21145","21151","21157","21163","21173","21175","21177","21191","21197","21205","21227","47031","47037","47041","47051","47061","47065","47115","47139","47155","47157","47171","47179","51001","51003","51007","51009","51011","51013","51015","51017","51019","51023","51025","51027","51029","51031","51033","51036","51037","51041","51043","51045","51047","51049","51051","51053","51057","51059","51061","51063","51065","51069","51071","51073","51075","51079","51083","51085","51087","51089","51091","51093","51095","51097","51099","51101","51103","51105","51107","51109","51113","51115","51117","51119","51121","51125","51127","51131","51133","51135","51137","51139","51143","51145","51147","51149","51153","51155","51157","51159","51161","51163","51165","51167","51169","51171","51173","51177","51179","51181","51185","51187","51191","51193","51199","51550","51650","51700","51810"],"fit_inputs":{"light":[2,4],"moisture":[0,4],"ph":null},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"counties":"USDA lumps this with Bromus commutatus; county records not used","light":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","moisture":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)"},"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":{"floraquest_carolinas_georgia":{"matched_name":"Bromus racemosus","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":"Bromus racemosus","source_record_id":1827,"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":1827,"source_table":"Organism","value":"Disturbed areas."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"Organism","value":"Native of Europe."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"Organism","value":"May-Jun."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"Organism","value":"[= Ar, C, Can, F, FNA24, HC, Il, K1, K4, Mi, Mo1, NE, NS, NY, Pa, POWO, Tat, Tn, Va, Pavlick (1995); = Bromus racemosus L. var. racemosus — S13; Bromus commutatus Schrader — RAB; Bromus racemosus L. — G, W]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"Organism","value":"The relative distribution, abundance, and habitats in our area of this species and B. commutatus are poorly understood. Alleged additional characters are as follows (from Stace 2010): lemmas 7-9 mm long (vs. 7.5-11 mm long in B. commutatus ), anthers 1.5-3.5 mm long (vs. 1.3-2.5 mm long), spikelets 10-18 mm long (vs. 15-30 mm long), all panicle branches 4 cm long)."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"Organism","value":8},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"GraphicKey","value":["Dry","Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"GraphicKey","value":["Partial shade","Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"GraphicKey","value":{"Attr0":"gr03","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr10":"a","Attr11":"p","Attr12":"me","Attr13":"3Bw7","Attr2":"Dry,Moist,Wet","Attr3":"Part,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_mt:n,native_ga_pd:n,","Attr4":" 4-7","Attr5":"h","Attr6":"le,mo","Attr7":"l","Attr8":"mo","Attr9":"g"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1827,"source_table":"Organism","value":"May to June"}],"values":{"bloom_season":"May to June","botanical_comments":"The relative distribution, abundance, and habitats in our area of this species and B. commutatus are poorly understood. Alleged additional characters are as follows (from Stace 2010): lemmas 7-9 mm long (vs. 7.5-11 mm long in B. commutatus ), anthers 1.5-3.5 mm long (vs. 1.3-2.5 mm long), spikelets 10-18 mm long (vs. 15-30 mm long), all panicle branches 4 cm long).","geographic_range_description":"Native of Europe.","graphic_key_source_attributes":{"Attr0":"gr03","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr10":"a","Attr11":"p","Attr12":"me","Attr13":"3Bw7","Attr2":"Dry,Moist,Wet","Attr3":"Part,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_mt:n,native_ga_pd:n,","Attr4":" 4-7","Attr5":"h","Attr6":"le,mo","Attr7":"l","Attr8":"mo","Attr9":"g"},"habitat_description":"Disturbed areas.","habitat_light_categories":["Partial shade","Full sun"],"habitat_moisture_categories":["Dry","Moist","Wet"],"heliophily_index":8,"phenology_source_text":"May-Jun.","taxonomic_synonymy":"[= Ar, C, Can, F, FNA24, HC, Il, K1, K4, Mi, Mo1, NE, NS, NY, Pa, POWO, Tat, Tn, Va, Pavlick (1995); = Bromus racemosus L. var. racemosus — S13; Bromus commutatus Schrader — RAB; Bromus racemosus L. — G, W]"}}},"light_range":["part shade","full sun"],"light_source":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","native_synthesis":{"claims":[{"claim":"introduced","flag":"I","matched_name":"Bromus racemosus","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=387"},{"claim":"introduced","matched_name":"Bromus racemosus","scope":"L48","source":"usda","text":"AK:I CAN:I L48:I","url":"https://plants.usda.gov/"},{"basis":"range text names a native range outside North America","claim":"introduced","scope":"NC-SC-GA","source":"floraquest_carolinas_georgia","text":"Native of Europe.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"range text names a native range outside North America","claim":"introduced","scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","text":"Native of Europe.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.midatlanticfieldguide"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"introduced","matched_name":"Bromus racemosus","scope":"VA","source":"natureserve_explorer","srank":"SNA","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.133056/Bromus_racemosus"}],"county_native_range":"unresolved","decided_by":"va_atlas","explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value, over a broader claim from a higher tier. Speaks for its own area (GA-NC-SC), not this state: FloraQuest: Carolinas, Georgia (Weakley).","label":"Not native to Virginia","provenance":{"flags":["over_higher_tier"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"rule":"fact-hierarchy-2","status":"not_native"},"source_name":"Bromus racemosus","taxon_id":"taxon:cabb6f44-64db-5bc5-938c-d1bb1f8ad8eb","revision":"publish:903368a2-17ec-496c-89d2-a217f30d9dda","photos":[]}