{"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 South Carolina.","reference":"NC native reference cohort, method 0.6.4; not a South Carolina percentile","score":null,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":false,"state_rank":""},"status":"not_native","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:4aebf19874f50a4a3b9956ef9df6fe19c68bfd956c18aa39746de72d46dfea63","levels":[4],"policy":"selected-condition-categories-1","range":[4,4],"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:eb63628104d0aa7c9c9b637ec75bd28fcbc0641c98d6d8bb9d6fc7199aac3bce","levels":[0,3],"policy":"selected-condition-categories-1","range":[0,3],"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":["Graminoid"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"not_native"},"occurrence":{"county_fips":["45003","45007","45011","45013","45015","45021","45023","45025","45027","45033","45037","45039","45041","45043","45047","45049","45051","45055","45057","45059","45061","45063","45065","45067","45069","45071","45075","45077","45079","45081","45083","45085","45087","45089","45091"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["45003","45007","45011","45013","45015","45021","45023","45025","45027","45033","45037","45039","45041","45043","45047","45049","45051","45055","45057","45059","45061","45063","45065","45067","45069","45071","45075","45077","45079","45081","45083","45085","45087","45089","45091"],"growth_habit":"graminoid","growth_habit_source":"tnky_atlas","invasive":null,"invasive_evidence":[],"invasive_rank":null,"native":false,"native_evidence":[{"claim":"introduced","matched_name":"Cynodon dactylon","scope":"TN-KY","source":"tnky_atlas","url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/2744"},{"claim":"introduced","matched_name":"Cynodon dactylon","scope":"L48","source":"usda","text":"CAN:W HI:I L48:I PB:I PR:I SPM:W VI:I","url":"https://plants.usda.gov/"}],"native_status":"not_native","source_ids":["sernec:593"],"source_name":"Cynodon dactylon","source_refs":["SC-checklist-6.html","sernec_county"],"source_url":"https://sernecportal.org/portal/checklists/checklist.php?pagenumber=6&clid=3141&dynclid=0&pid=84&searchsynonyms=1","state_rank":null},"source_refs":["SC-checklist-6.html","sernec_county"],"source_url":"https://sernecportal.org/portal/checklists/checklist.php?pagenumber=6&clid=3141&dynclid=0&pid=84&searchsynonyms=1","state_rank":{"value":null}},"fit_inputs":{"light":[4,4],"moisture":[0,3],"ph":[5,8]},"fit_provenance":{"light":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","moisture":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","ph":"USDA PLANTS"},"fit_record":{"band":"Not native","condition_evidence":{"light":{"evidence_id":"fact:4aebf19874f50a4a3b9956ef9df6fe19c68bfd956c18aa39746de72d46dfea63","levels":[4],"policy":"selected-condition-categories-1","range":[4,4],"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:eb63628104d0aa7c9c9b637ec75bd28fcbc0641c98d6d8bb9d6fc7199aac3bce","levels":[0,3],"policy":"selected-condition-categories-1","range":[0,3],"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":["13015","13051","13105","13135","13155","13183","13185","13191","13211","13245","13275","21003","21007","21019","21023","21035","21037","21043","21053","21065","21067","21075","21083","21099","21111","21117","21125","21139","21143","21147","21151","21171","21185","21193","21195","21205","21221","21227","45003","45007","45011","45013","45015","45021","45023","45025","45027","45033","45037","45039","45041","45043","45047","45049","45051","45055","45057","45059","45061","45063","45065","45067","45069","45071","45075","45077","45079","45081","45083","45085","45087","45089","45091","47005","47009","47011","47015","47017","47019","47029","47031","47037","47041","47045","47051","47057","47063","47065","47069","47073","47079","47085","47093","47097","47107","47115","47119","47125","47131","47133","47139","47141","47145","47149","47155","47157","47161","47165","47167","47173","47179","47183","47187"],"fit_inputs":{"light":[4,4],"moisture":[0,3],"ph":[5,8]},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","moisture":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","ph":"USDA PLANTS"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"invasive_rank":false,"native_eligible":false,"quercus_score":null,"state":"SC"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"growing_observations":{"eol_usda":{"archive_doi":"10.5281/zenodo.22129810","matched_name":"Cynodon dactylon","retrieved":"2026-09-30","scope":"Nationwide approximate species characteristics; tolerance categories do not specify sun hours or moisture requirements","scoring_allowed":false,"source_label":"USDA PLANTS via EOL TraitBank","source_sha256":"04bb6a5292502ddc757bb909f4151de4b9aaea042223dfb486ffe2a94a2564db","source_url":"http://plants.usda.gov/core/profile?symbol=CYDA","trait_evidence":[{"citation":"The PLANTS Database, United States Department of Agriculture, National Resources Conservation Service. http://plants.usda.gov/","eol_page":"https://eol.org/pages/1114871","field":"drought_tolerance","method":"Compares the relative tolerance of the plant to drought conditions to other species with the same growth habit from the same geographical region. Drought tolerance is defined here in the following fashion: Imagine that in an acre of land there are low areas that have heavy soil and tend to accumulate more soil moisture, and higher areas that have coarse textured soil and tend to accumulate less soil moisture. Some plant species are most frequently found growing in the higher areas with the coarse soil texture. These plant species are considered to be more drought tolerant than the species that are frequently found in the low areas with fine textured soil.","source_url":"http://plants.usda.gov/core/profile?symbol=CYDA","trait_id":"R133-PK288755547","trait_label":"drought tolerance","value":"medium (normal)"},{"citation":"The PLANTS Database, United States Department of Agriculture, National Resources Conservation Service. http://plants.usda.gov/","eol_page":"https://eol.org/pages/1114871","field":"moisture_use","method":"","source_url":"http://plants.usda.gov/core/profile?symbol=CYDA","trait_id":"R133-PK288767876","trait_label":"moisture use","value":"high"},{"citation":"The PLANTS Database, United States Department of Agriculture, National Resources Conservation Service. http://plants.usda.gov/","eol_page":"https://eol.org/pages/1114871","field":"shade_tolerance","method":"","source_url":"http://plants.usda.gov/core/profile?symbol=CYDA","trait_id":"R133-PK288785884","trait_label":"shade tolerance","value":"low tolerance"}],"values":{"drought_tolerance":"medium (normal)","moisture_use":"high","shade_tolerance":"low tolerance"}},"floraquest_carolinas_georgia":{"matched_name":"Cynodon dactylon","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":"Cynodon dactylon","source_record_id":1886,"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":1886,"source_table":"Organism","value":"Lawns, gardens, roadsides, pastures, fields, disturbed areas."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"Organism","value":"Native of Eurasia."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"Organism","value":"May-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"Organism","value":"[= Ar, Bah, C, ETx1, F, G, HC, Il, K1, Meso6, Mi, Mo1, NcTx, Pa, POWO, RAB, SFla, Tat, Tn, Tx, W, WH3, WV; Panicum dactylon L.; Capriola dactylon (L.) Kuntze — S, S13; > Cynodon affinis Caro & Adr.Sanchez; > Cynodon dactylon (L.) Pers. var. affinis (Caro & Sánchez Vega) Romero Zarco — K4; > Cynodon dactylon (L.) Pers. var. aridus J.R.Harlan & de Wet — FNA25, NS; Cynodon dactylon (L.) Pers. var. dactylon — K4; > Cynodon dactylon (L.) Pers. var. dactylon — Can, FNA25, NE, NS, NY, Va]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"Organism","value":"C. dactylon is here treated broadly; various authors have recognized additional taxa at specific or varietal rank (see discussion in FNA)."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"Organism","value":9},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus2","value":"FACU"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACU"},{"source_column":"WetlandStatus5","value":"FACU"}]},{"field":"wetland_source_note","source_column":"WetlandNote","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"Organism","value":"taxonomic split from wetland indicator species"},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"GraphicKey","value":["Dry","Moist"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"source_table":"GraphicKey","value":["Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1886,"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":"no","Attr11":"g,p","Attr12":"ha","Attr13":"3Bw7","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_mt:n,native_ga_pd:n,","Attr4":" 4-11","Attr5":"h","Attr6":"le","Attr7":"f","Attr8":"1","Attr9":"p"}}],"values":{"botanical_comments":"C. dactylon is here treated broadly; various authors have recognized additional taxa at specific or varietal rank (see discussion in FNA).","geographic_range_description":"Native of Eurasia.","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":"no","Attr11":"g,p","Attr12":"ha","Attr13":"3Bw7","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_mt:n,native_ga_pd:n,","Attr4":" 4-11","Attr5":"h","Attr6":"le","Attr7":"f","Attr8":"1","Attr9":"p"},"habitat_description":"Lawns, gardens, roadsides, pastures, fields, disturbed areas.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Dry","Moist"],"heliophily_index":9,"phenology_source_text":"May-Oct.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus2","value":"FACU"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACU"},{"source_column":"WetlandStatus5","value":"FACU"}],"taxonomic_synonymy":"[= Ar, Bah, C, ETx1, F, G, HC, Il, K1, Meso6, Mi, Mo1, NcTx, Pa, POWO, RAB, SFla, Tat, Tn, Tx, W, WH3, WV; Panicum dactylon L.; Capriola dactylon (L.) Kuntze — S, S13; > Cynodon affinis Caro & Adr.Sanchez; > Cynodon dactylon (L.) Pers. var. affinis (Caro & Sánchez Vega) Romero Zarco — K4; > Cynodon dactylon (L.) Pers. var. aridus J.R.Harlan & de Wet — FNA25, NS; Cynodon dactylon (L.) Pers. var. dactylon — K4; > Cynodon dactylon (L.) Pers. var. dactylon — Can, FNA25, NE, NS, NY, Va]","wetland_source_note":"taxonomic split from wetland indicator species"}},"usda":{"matched_name":"Cynodon dactylon","retrieved":"2026-09-24","scope":"Nationwide species characteristics; local growing conditions may vary","source_label":"USDA PLANTS","source_url":"https://plants.usda.gov/","usda_id":21453,"values":{"bloom_season":"Mid Spring","flower_color":"Yellow","foliage_color":"Green","fruit_season_begin":"Summer","fruit_season_end":"Summer","growth_architecture":"Stoloniferous","growth_rate":"Rapid","height_ft":1.4,"leaf_retention":"No"}}},"light_range":["full sun","full sun"],"light_source":"FloraQuest: Carolinas, Georgia (Southeastern Flora Team)","native_synthesis":{"claims":[{"claim":"introduced","matched_name":"Cynodon dactylon","scope":"TN-KY","source":"tnky_atlas","url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/2744"},{"claim":"introduced","matched_name":"Cynodon dactylon","scope":"L48","source":"usda","text":"CAN:W HI:I L48:I PB:I PR:I SPM:W VI:I","url":"https://plants.usda.gov/"}],"county_native_range":"unresolved","explanation":"Source scopes are preserved. State occurrence alone does not establish nativity; combined regional evidence is labeled estimated.","label":"Not native to South Carolina","rule":"southeast-native-synthesis-1","status":"not_native"},"source_name":"Cynodon dactylon","taxon_id":"taxon:b18ba549-cac9-578f-b850-6859f83d3774","revision":"publish:5809c037-0e9a-430a-8008-5ab6f69800c0","photos":[]}