{"assessment":{"band":"Strong","factor_identity":{"basis":"approved shared identity","growth_habit_source":"USDA PLANTS","name_used":"Dichanthelium ensifolium"},"factor_scopes":{"bees":"Southeastern North America","birds":"North America","caterpillars":"Host genera of native Lepidoptera with established Virginia range; association and range overlap, not confirmed local feeding.","specialists":"Eastern North America","structure":"USDA species growth habit where matched; otherwise sourced atlas growth habit"},"factors":{"applied_insect_credit":0,"baseline_score":50,"composite":0.663,"insect_support":{"credit":0,"groups":{"ants":{"credit":0,"flower_visits":[],"label":"Ants","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"beetles":{"credit":0,"flower_visits":[],"label":"Beetles","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"flies":{"credit":0,"flower_visits":[],"label":"Flies","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"moths_butterflies":{"credit":0,"flower_visits":[],"label":"Adult butterflies / moths","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"other_hymenoptera":{"credit":0,"flower_visits":[],"label":"Other wasps","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"},"other_insects":{"credit":0,"flower_visits":[],"label":"Other insects","recorded_name_count":null,"recorded_names":[],"seed_interactions":[],"status":"unknown"}},"interpretation":"One provisional point per additional documented insect group, capped at five. 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":0.9882133995037221,"caterpillars":0.8895781637717122,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.52,"raw":{"bees":0,"birds":35,"caterpillars":26,"genus_used":["Dichanthelium","Panicum"],"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":50,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":true,"state_rank":"SNR"},"source_ids":["lep_va","globi","bigbee","avian","usdahabit","robertson","antseed"],"status":"scored_provisional","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:cc64544884f07b37042e116970607800f0d5726dfc3e4e3b588f7b54929c4a6a","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":"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:97ff77d424e873df8912a02b9a3fbbedfd7d66c88528e7ed82bacd53be1bf6d3","levels":[3,4],"policy":"selected-condition-categories-2","range":[3,4],"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":["Graminoid"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_supported"},"occurrence":{"county_fips":["51001","51037","51053","51073","51081","51083","51087","51093","51095","51097","51111","51119","51127","51143","51149","51175","51177","51179","51181","51183","51191","51193","51550","51800","51810"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51001","51037","51053","51073","51081","51083","51087","51093","51095","51097","51111","51119","51127","51143","51149","51175","51177","51179","51181","51183","51191","51193","51550","51800","51810"],"growth_habit":null,"growth_habit_source":null,"invasive":null,"invasive_evidence":[],"invasive_rank":null,"native":true,"native_basis":"state_source","native_decided_by":"va_atlas","native_evidence":[{"claim":"native","flag":"N","matched_name":"Dichanthelium ensifolium","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1504"},{"claim":"native","matched_name":"Dichanthelium ensifolium","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Dichanthelium ensifolium","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"claim":"native","matched_name":"Panicum ensifolium","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"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":"New Jersey south to Florida, west to e. Texas and Arkansas.","url":"https://fsus.ncbg.unc.edu/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Dichanthelium ensifolium","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":1923,"scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","url":"https://fsus.ncbg.unc.edu/"}],"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 (NC), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program).","native_provenance":{"flags":["over_higher_tier"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"native_status":"native_supported","package_native_status":"native_supported","source_ids":["va_atlas:VA:1504"],"source_name":"Dichanthelium ensifolium","source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1504","state_rank":"SNR"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1504","state_rank":{"value":"SNR"}},"fit_inputs":{"light":[2,4],"moisture":[3,4],"ph":null},"fit_provenance":{"counties":"USDA PLANTS: recorded in 26 NC counties","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":"Strong","condition_evidence":{"light":{"evidence_id":"fact:cc64544884f07b37042e116970607800f0d5726dfc3e4e3b588f7b54929c4a6a","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":"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:97ff77d424e873df8912a02b9a3fbbedfd7d66c88528e7ed82bacd53be1bf6d3","levels":[3,4],"policy":"selected-condition-categories-2","range":[3,4],"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":["01003","01035","01039","01043","01053","01061","01069","01097","01129","37013","37017","37019","37031","37047","37049","37051","37055","37075","37085","37089","37095","37101","37103","37107","37117","37127","37129","37133","37141","37147","37155","37163","37177","37183","37191","45003","45011","45013","45015","45019","45027","45029","45031","45037","45043","45049","45055","45059","45063","45079","47031","47047","47049","47051","47055","47115","47133","47139","47141","47151","47157","47175","51001","51037","51053","51073","51081","51083","51087","51093","51095","51097","51111","51119","51127","51143","51149","51175","51177","51179","51181","51183","51191","51193","51550","51800","51810"],"fit_inputs":{"light":[2,4],"moisture":[3,4],"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 PLANTS: recorded in 26 NC counties","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":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"invasive_rank":false,"native_eligible":true,"quercus_score":50,"state":"VA"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Dichanthelium ensifolium","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":"Dichanthelium ensifolium","source_record_id":1923,"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":1923,"source_table":"Organism","value":"Wet to mesic peaty, sandy, or mucky soils, often in open pinelands or with Sphagnum ."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"Organism","value":"New Jersey south to Florida, west to e. Texas and Arkansas."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"Organism","value":"May-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"Organism","value":"[= Va, LeBlond (2018b) in Weakley et al (2018a); = Dichanthelium ensifolium (Baldwin ex Elliott) Gould ssp. ensifolium — FNA25; = Panicum ensifolium Baldwin ex Elliott — F; Dichanthelium dichotomum (L.) Gould var. ensifolium (Baldwin) Gould & Clark — K1, K4, Gould & Clark (1978); > Dichanthelium flavovirens (Nash) Wipff — Wipff (2020); > Dichanthelium vernale (Hitchc. & Chase) Wipff — Wipff (2020); Panicum ensifolium Baldwin ex Elliott — C, G, GW1, RAB, SFla; > Panicum ensifolium Baldwin ex Elliott — HC, S; Panicum ensifolium Baldwin ex Elliott var. ensifolium — Lelong (1984); > Panicum flavovirens Nash — HC, S; > Panicum vernale Hitchc. & Chase — HC, S]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"Organism","value":"Plants with pubescent spikelets are frequent."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"Organism","value":8},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"GraphicKey","value":["Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"GraphicKey","value":["Partial shade","Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"GraphicKey","value":{"Attr0":"gr03","Attr1":"nc_cp,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr10":"no","Attr11":"g","Attr12":"ha","Attr13":"3Bw7","Attr2":"Moist,Wet","Attr3":"Part,Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_nc_pd:y,native_sc_cp:y,native_sc_mt:y,native_sc_pd:y,native_ga_cp:y,native_ga_mt:y,native_ga_pd:y,","Attr4":" 4-11","Attr5":"h","Attr6":"le","Attr7":"l","Attr8":"1","Attr9":"g,p"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1923,"source_table":"Organism","value":"May to October"}],"values":{"bloom_season":"May to October","botanical_comments":"Plants with pubescent spikelets are frequent.","geographic_range_description":"New Jersey south to Florida, west to e. Texas and Arkansas.","graphic_key_source_attributes":{"Attr0":"gr03","Attr1":"nc_cp,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr10":"no","Attr11":"g","Attr12":"ha","Attr13":"3Bw7","Attr2":"Moist,Wet","Attr3":"Part,Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_nc_pd:y,native_sc_cp:y,native_sc_mt:y,native_sc_pd:y,native_ga_cp:y,native_ga_mt:y,native_ga_pd:y,","Attr4":" 4-11","Attr5":"h","Attr6":"le","Attr7":"l","Attr8":"1","Attr9":"g,p"},"habitat_description":"Wet to mesic peaty, sandy, or mucky soils, often in open pinelands or with Sphagnum .","habitat_light_categories":["Partial shade","Full sun"],"habitat_moisture_categories":["Moist","Wet"],"heliophily_index":8,"phenology_source_text":"May-Oct.","taxonomic_synonymy":"[= Va, LeBlond (2018b) in Weakley et al (2018a); = Dichanthelium ensifolium (Baldwin ex Elliott) Gould ssp. ensifolium — FNA25; = Panicum ensifolium Baldwin ex Elliott — F; Dichanthelium dichotomum (L.) Gould var. ensifolium (Baldwin) Gould & Clark — K1, K4, Gould & Clark (1978); > Dichanthelium flavovirens (Nash) Wipff — Wipff (2020); > Dichanthelium vernale (Hitchc. & Chase) Wipff — Wipff (2020); Panicum ensifolium Baldwin ex Elliott — C, G, GW1, RAB, SFla; > Panicum ensifolium Baldwin ex Elliott — HC, S; Panicum ensifolium Baldwin ex Elliott var. ensifolium — Lelong (1984); > Panicum flavovirens Nash — HC, S; > Panicum vernale Hitchc. & Chase — HC, S]"}}},"light_range":["part shade","full sun"],"light_source":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Dichanthelium ensifolium","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1504"},{"claim":"native","matched_name":"Dichanthelium ensifolium","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Dichanthelium ensifolium","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"claim":"native","matched_name":"Panicum ensifolium","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"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":"New Jersey south to Florida, west to e. Texas and Arkansas.","url":"https://fsus.ncbg.unc.edu/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Dichanthelium ensifolium","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":1923,"scope":"DC-DE-IL-IN-KY-MD-NJ-NY-OH-PA-VA-WV","source":"floraquest_northern_tier","url":"https://fsus.ncbg.unc.edu/"}],"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 (NC), not this state: Vascular Plants of North Carolina (NC Natural Heritage Program).","label":"Native to Virginia (state-specific source)","provenance":{"flags":["over_higher_tier"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"rule":"fact-hierarchy-2","status":"native_supported"},"source_name":"Dichanthelium ensifolium","taxon_id":"taxon:86c2e747-a6b1-5b6d-8b89-5147acf10973","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[{"id":"dichanthelium-ensifolium-36161332","src":"/api/photos/image/098ed0d06ba4bf1881db8a26a224f59187a713e653889ce24cce49a020f4d173.jpg","view":"fruit","alt":"Dichanthelium ensifolium — fruit photograph","width":960,"height":1434,"artist":"Doug Goldman. USDA-NRCS-NPDT United States, NC, Guilford Co., Greensboro, cultivated. May 10, 2011.","license":"Public domain","license_url":"https://commons.wikimedia.org/wiki/Commons:Public_domain","source_url":"https://commons.wikimedia.org/wiki/File:Dichanthelium_ensifolium_NRCS-001.jpg","changes":"Wikimedia thumbnail; no crop or retouching","kind":"photo"}]}