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Flower visits are a resource-use proxy, not confirmed feeding or pollination. Missing evidence is unknown. Study volume and repeated records earn no extra credit.","maximum_credit":5,"version":"insect-support-1"},"pct":{"bees":0.24379652605459057,"birds":0.6643920595533499,"caterpillars":0.6234491315136477,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.251,"raw":{"bees":0,"birds":1,"caterpillars":4,"genus_used":null,"specialists":0,"structure":["Graminoid"]}},"fit_score":null,"native_basis":"native_supported","rarity_adjustment":0,"rarity_policy":"Conservation status is displayed separately and never changes ecological scores, including when unranked.","reason":"Calculated with the shared rules using Virginia host-range and shared ecological evidence.","reference":"NC native reference cohort, method 0.6.4; not a Virginia percentile","score":27,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":true,"state_rank":"S1"},"source_ids":["lep_va","globi","bigbee","avian","usdahabit","robertson","antseed"],"status":"scored_provisional","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:88ae2b3980805585ace043d05f2d157fdff0028d0ceece0726ce28a34a062b20","levels":[0,1,2,3],"policy":"selected-condition-categories-2","range":[0,3],"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:6d8d033b580a4e51aa0c894372b2aa29b6f13470defaeaac0c8105f529e9d381","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":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_url":"https://fsus.ncbg.unc.edu/","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":null,"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_supported"},"occurrence":{"county_fips":["51053","51135","51183"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51053","51135","51183"],"growth_habit":null,"growth_habit_source":null,"invasive":null,"invasive_evidence":[],"invasive_rank":null,"native":true,"native_basis":"state_source","native_decided_by":"va_heritage","native_evidence":[{"claim":"native","flag":"N","matched_name":"Muhlenbergia bushii","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1612"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Muhlenbergia bushii","scope":"VA","source":"va_heritage","srank":"S1","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Muhlenbergia bushii","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Muhlenbergia bushii","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Muhlenbergia bushii","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":2130,"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":"Muhlenbergia bushii","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.150999/Muhlenbergia_bushii"}],"native_explanation":"Virginia DCR Natural Heritage rare plant list (government agency, state claim) gives the value. Speaks for its own area (NC), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program).","native_provenance":{"flags":[],"source":"va_heritage","specificity":"state","tier":"government"},"native_status":"native_supported","package_native_status":"native_supported","source_ids":["va_atlas:VA:1612"],"source_name":"Muhlenbergia bushii","source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1612","state_rank":"S1"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1612","state_rank":{"value":"S1"}},"fit_inputs":{"light":[0,3],"moisture":[0,4],"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:88ae2b3980805585ace043d05f2d157fdff0028d0ceece0726ce28a34a062b20","levels":[0,1,2,3],"policy":"selected-condition-categories-2","range":[0,3],"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:6d8d033b580a4e51aa0c894372b2aa29b6f13470defaeaac0c8105f529e9d381","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":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","source_url":"https://fsus.ncbg.unc.edu/","status":"mapped_selected_fact"}},"county_fips":["21007","21047","21157","45077","47161","51053","51135","51183"],"fit_inputs":{"light":[0,3],"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":{"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":"Muhlenbergia bushii","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=1612","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=1612"}],"review_status":"reviewed","suggestions_excluded":true},"invasive_rank":false,"native_eligible":true,"quercus_score":27,"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":"Muhlenbergia bushii","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=1612","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=1612"}],"review_status":"reviewed","suggestions_excluded":true},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Muhlenbergia bushii","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":"Muhlenbergia bushii","source_record_id":2130,"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":2130,"source_table":"Organism","value":"Wet oak flatwoods, bottomlands, and other (at least seasonally) moist forests, especially over calcareous substrates."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"Organism","value":"Indiana west Iowa, south to Nebraska and Texas; apparently disjunct eastward in scattered localities, including Virginia. The Louisiana specimen is apparently questionable."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"Organism","value":"Jul-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"Organism","value":"[= Ar, C, ETx1, FNA25, Il, K1, K4, Mo1, NcTx, NS, POWO, Va; = Muhlenbergia brachyphylla Bush — F, G, HC, Tx; = n/a — RAB, S]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"Organism","value":2},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"GraphicKey","value":["Dry","Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"GraphicKey","value":["Partial shade","Full shade"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"GraphicKey","value":{"Attr0":"gr03","Attr1":"sc_mt,ga_mt,","Attr10":"a","Attr11":"g","Attr12":"me","Attr13":"3Bw7","Attr2":"Dry,Moist,Wet","Attr3":"Part,Shade","Attr3a":"y","Attr3a_subregion":"native_sc_mt:y,native_ga_mt:y,","Attr4":" 6-11","Attr5":"h","Attr6":"le,mo","Attr7":"l,t","Attr8":"1","Attr9":"g"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":2130,"source_table":"Organism","value":"July to October"}],"values":{"bloom_season":"July to October","geographic_range_description":"Indiana west Iowa, south to Nebraska and Texas; apparently disjunct eastward in scattered localities, including Virginia. The Louisiana specimen is apparently questionable.","graphic_key_source_attributes":{"Attr0":"gr03","Attr1":"sc_mt,ga_mt,","Attr10":"a","Attr11":"g","Attr12":"me","Attr13":"3Bw7","Attr2":"Dry,Moist,Wet","Attr3":"Part,Shade","Attr3a":"y","Attr3a_subregion":"native_sc_mt:y,native_ga_mt:y,","Attr4":" 6-11","Attr5":"h","Attr6":"le,mo","Attr7":"l,t","Attr8":"1","Attr9":"g"},"habitat_description":"Wet oak flatwoods, bottomlands, and other (at least seasonally) moist forests, especially over calcareous substrates.","habitat_light_categories":["Partial shade","Full shade"],"habitat_moisture_categories":["Dry","Moist","Wet"],"heliophily_index":2,"phenology_source_text":"Jul-Oct.","taxonomic_synonymy":"[= Ar, C, ETx1, FNA25, Il, K1, K4, Mo1, NcTx, NS, POWO, Va; = Muhlenbergia brachyphylla Bush — F, G, HC, Tx; = n/a — RAB, S]"}},"wildflower_center":{"matched_name":"Muhlenbergia bushii","retrieved":"2026-10-05T20:02:41.675548+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":"cfc8ceca3f7016592f56f42a4478d75a662784d2f0162b3872055a1d30625f0a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=MUBU","trait_evidence":[{"expected_source_name":"Muhlenbergia bushii","field":"life_cycle","original_field":"life_cycle","record_id":"trait:7622c2860834ac780378863f7bc3c2eb18004b73f683a40f89c7a68e88049dfd","retrieved_at":"2026-10-05T20:02:41.675548+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":"Muhlenbergia bushii","source_sha256":"cfc8ceca3f7016592f56f42a4478d75a662784d2f0162b3872055a1d30625f0a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=MUBU","status":"eligible_fact","taxon_id":"taxon:aae9fca6-d181-5651-82f4-9af3115b18a9","value":["Perennial"]},{"expected_source_name":"Muhlenbergia bushii","field":"height_description","original_field":"height","record_id":"trait:f3eed01e7aafb464bd95ad3ea71a3730962bb99617666ebb5072ef6197562197","retrieved_at":"2026-10-05T20:02:41.675548+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":"Muhlenbergia bushii","source_sha256":"cfc8ceca3f7016592f56f42a4478d75a662784d2f0162b3872055a1d30625f0a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=MUBU","status":"eligible_fact","taxon_id":"taxon:aae9fca6-d181-5651-82f4-9af3115b18a9","value":{"approximate":true,"kind":"upper_bound","max":3,"unit":"feet"}},{"expected_source_name":"Muhlenbergia bushii","field":"flower_color","original_field":"flower_color","record_id":"trait:f785d29bdeb2222663b69ea72e592d4e0b87d6082aac1502055de683f1bf531a","retrieved_at":"2026-10-05T20:02:41.675548+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":"Muhlenbergia bushii","source_sha256":"cfc8ceca3f7016592f56f42a4478d75a662784d2f0162b3872055a1d30625f0a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=MUBU","status":"eligible_fact","taxon_id":"taxon:aae9fca6-d181-5651-82f4-9af3115b18a9","value":["Green","Brown"]}],"values":{"flower_color":["Green","Brown"],"height_description":"Up to about 3 feet","life_cycle":["Perennial"]}}},"light_range":["deep shade","part sun"],"light_source":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Muhlenbergia bushii","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1612"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Muhlenbergia bushii","scope":"VA","source":"va_heritage","srank":"S1","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Muhlenbergia bushii","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Muhlenbergia bushii","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Muhlenbergia bushii","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":2130,"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":"Muhlenbergia bushii","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.150999/Muhlenbergia_bushii"}],"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 (NC), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program).","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":"Muhlenbergia bushii","taxon_id":"taxon:aae9fca6-d181-5651-82f4-9af3115b18a9","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[]}