{"assessment":{"band":"Good","factor_identity":{"basis":"approved shared identity","growth_habit_source":"USDA PLANTS","name_used":"Trillidium undulatum"},"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":1,"baseline_score":23,"composite":0.472,"insect_support":{"credit":1,"groups":{"ants":{"credit":1,"flower_visits":[],"label":"Ants","recorded_name_count":2,"recorded_names":["Aphaenogaster rudis","Solenopsis invicta"],"seed_interactions":[{"animal":"Aphaenogaster rudis","country":"USA","dataset":"Penn & Crist 2018","doi":"10.1002/ece3.4377","outcomes":["disp"],"reference":{"First Author":"Zelikova","Journal":"Acta Oecologica","Pages":"155-162","Reference ID (refid)":785,"Unique ID (id)":7943,"Volume":34,"Year":2008},"reference_id":785,"row_id":7943,"source_plant":"Trillium undulatum","species_resolved":true},{"animal":"Solenopsis invicta","country":"USA","dataset":"Penn & Crist 2018","doi":"10.1002/ece3.4377","outcomes":["disp"],"reference":{"First Author":"Zettler","Journal":"Biological Conservation","Pages":"249-253","Reference ID (refid)":788,"Unique ID (id)":7959,"Volume":101,"Year":2001},"reference_id":788,"row_id":7959,"source_plant":"Trillium undulatum","species_resolved":true}],"status":"recorded"},"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":0.5272952853598015,"birds":0.303970223325062,"caterpillars":0.4975186104218362,"specialists":0.4323821339950372},"rank_pct":0.21,"raw":{"bees":1,"birds":0,"caterpillars":2,"genus_used":["Trillidium","Trillium"],"specialists":0,"structure":null}},"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":24,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":true,"state_rank":"S5"},"source_ids":["lep_va","globi","bigbee","avian","usdahabit","robertson","antseed"],"status":"scored_provisional","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:4fdb3714d6bd862bca19ab6051d4bbb3a74aa99ffae0096343ca74c3eda6d78d","levels":[0,1,2,3],"policy":"selected-condition-categories-2","range":[0,3],"scope":{"kind":"unspecified"},"semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/trillium-undulatum/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:89c6b8ab5c77cb526340dd5f838fed686e50a89ff1336d87f5b889d3b7cbb3c8","levels":[3],"policy":"selected-condition-categories-2","range":[3,3],"scope":{"kind":"unspecified"},"semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/trillium-undulatum/","status":"mapped_selected_fact"},"ph":{"basis":["Bound printed by the source; open end from USDA NRCS soil reaction classes"],"categories":["Acid (<6.0)"],"evidence_id":"fact:594d6fbc414ce036c9b64eb707774c266723ef26b79ba5c56ba97f35a97e8d9b","policy":"soil-ph-categories-1","range":[4.5,6],"scope":{"kind":"unspecified"},"semantics":"source_characteristic","source_field":"soil_ph_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/trillium-undulatum/","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":null,"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_supported"},"occurrence":{"county_fips":["51005","51009","51015","51017","51023","51027","51035","51045","51063","51071","51077","51091","51105","51113","51121","51141","51155","51163","51165","51167","51169","51173","51185","51191","51195"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51005","51009","51015","51017","51023","51027","51035","51045","51063","51071","51077","51091","51105","51113","51121","51141","51155","51163","51165","51167","51169","51173","51185","51191","51195"],"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":"Trillidium undulatum","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1134"},{"claim":"native","matched_name":"Trillidium undulatum","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"claim":"native","matched_name":"Trillium undulatum","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":"New Brunswick, e. Québec, s. Ontario, and Michigan, south to w. North Carolina, nw. South Carolina, n. Georgia, e. Tennessee, and ne. Ohio.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"native range text names Georgia","claim":"native","scope":"GA","source":"floraquest_carolinas_georgia","text":"New Brunswick, e. Québec, s. Ontario, and Michigan, south to w. North Carolina, nw. South Carolina, n. Georgia, e. Tennessee, and ne. Ohio.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"native range text names South Carolina","claim":"native","scope":"SC","source":"floraquest_carolinas_georgia","text":"New Brunswick, e. Québec, s. Ontario, and Michigan, south to w. North Carolina, nw. South Carolina, n. Georgia, e. Tennessee, and ne. Ohio.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"basis":"native range text names Tennessee","claim":"native","scope":"TN","source":"floraquest_carolinas_georgia","text":"New Brunswick, e. Québec, s. Ontario, and Michigan, south to w. North Carolina, nw. South Carolina, n. Georgia, e. Tennessee, and ne. Ohio.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.southeastfieldguide"},{"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 Brunswick, e. Québec, s. Ontario, and Michigan, south to w. North Carolina, nw. South Carolina, n. Georgia, e. Tennessee, and ne. Ohio.","url":"https://play.google.com/store/apps/details?id=com.emountainworks.android.midatlanticfieldguide"},{"basis":"NatureServe subnational native or exotic flag for this state","claim":"native","matched_name":"Trillidium undulatum","scope":"VA","source":"natureserve_explorer","srank":"S5","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.158266/Trillidium_undulatum"}],"native_explanation":"Digital Atlas of the Virginia Flora (published flora, state claim) gives the value. Speaks for its own area (GA, GA-NC-SC, NC, SC, TN), not this state: FloraQuest: Carolinas, Georgia (Weakley), Vascular Plants of North Carolina (NC Natural Heritage Program).","native_provenance":{"flags":["filled_down"],"source":"va_atlas","specificity":"state","tier":"published_flora"},"native_status":"native_supported","package_native_status":"native_supported","source_ids":["va_atlas:VA:1134"],"source_name":"Trillidium undulatum","source_refs":["natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1134","state_rank":"S5"},"source_refs":["natureserve_explorer","va_atlas"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1134","state_rank":{"value":"S5"}},"fit_inputs":{"light":[0,3],"moisture":[3,3],"ph":[4.5,6]},"fit_provenance":{"light":"NC Extension Plant Toolbox","moisture":"NC Extension Plant Toolbox","ph":"NC Extension Plant Toolbox pH categories (Bound printed by the source; open end from USDA NRCS soil reaction classes)"},"fit_record":{"band":"Good","condition_evidence":{"light":{"evidence_id":"fact:4fdb3714d6bd862bca19ab6051d4bbb3a74aa99ffae0096343ca74c3eda6d78d","levels":[0,1,2,3],"policy":"selected-condition-categories-2","range":[0,3],"scope":{"kind":"unspecified"},"semantics":"source_light_categories_preserved_without_hour_conversion","source_field":"light","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/trillium-undulatum/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:89c6b8ab5c77cb526340dd5f838fed686e50a89ff1336d87f5b889d3b7cbb3c8","levels":[3],"policy":"selected-condition-categories-2","range":[3,3],"scope":{"kind":"unspecified"},"semantics":"source_drainage_or_moisture_categories_preserved","source_field":"moisture_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/trillium-undulatum/","status":"mapped_selected_fact"},"ph":{"basis":["Bound printed by the source; open end from USDA NRCS soil reaction classes"],"categories":["Acid (<6.0)"],"evidence_id":"fact:594d6fbc414ce036c9b64eb707774c266723ef26b79ba5c56ba97f35a97e8d9b","policy":"soil-ph-categories-1","range":[4.5,6],"scope":{"kind":"unspecified"},"semantics":"source_characteristic","source_field":"soil_ph_categories","source_label":"NC Extension Plant Toolbox","source_url":"https://plants.ces.ncsu.edu/plants/trillium-undulatum/","status":"mapped_selected_fact"}},"county_fips":["13241","13291","21013","21095","21115","21133","45045","45073","45077","47001","47019","47059","47091","47123","47139","47141","47155","47163","47171","51005","51009","51015","51017","51023","51027","51035","51045","51063","51071","51077","51091","51105","51113","51121","51141","51155","51163","51165","51167","51169","51173","51185","51191","51195"],"fit_inputs":{"light":[0,3],"moisture":[3,3],"ph":[4.5,6]},"fit_note":"Shared sunlight, moisture and pH calculation; county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"NC Extension Plant Toolbox","moisture":"NC Extension Plant Toolbox","ph":"NC Extension Plant Toolbox pH categories (Bound printed by the source; open end from USDA NRCS soil reaction classes)"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"invasive_rank":false,"native_eligible":true,"quercus_score":24,"state":"VA"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed","suggestions_excluded":false},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Trillidium undulatum","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":"Trillidium undulatum","source_record_id":524,"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":524,"source_table":"Organism","value":"Acidic soils of ridges, slopes, and bog margins, mostly at high elevations and often associated with Rhododendron , Tsuga , Pinus , or Picea ."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"New Brunswick, e. Québec, s. Ontario, and Michigan, south to w. North Carolina, nw. South Carolina, n. Georgia, e. Tennessee, and ne. Ohio."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"Late Apr-May; late Jul-Aug."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"[= Can, K4, Floden & Schilling (2018b) in Weakley et al (2018b); = Trillium undulatum Willdenow — C, F, FNA26, G, K1, Mi, NE, NS, NY, Pa, POWO, RAB, S, S13, Tn, Va, W, WV, Case & Case (1997), Patrick (1986), Patrick (2007)]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"See Floden & Schilling (2018b) for detailed discussion of the reasons for treating this species in Trillidium ."},{"field":"identification_notes","source_column":"IdentificationNotes","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"The leaves are distinctly petiolate, often ca. 1 cm long, and the leaves have a blue-green cast; populations often have a large number of \"monillidiums\" – 1-leaved juvenile plants. Petals are white with a red blaze, or rarely more or less lacking the blaze (Patrick 1985). Trillidium undulatum occurs in more acidic sites than any species of Trillium ."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":2},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACU"}]},{"field":"wetland_source_note","source_column":"WetlandNote","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"name change"},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"GraphicKey","value":["Dry","Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"GraphicKey","value":["Partial shade","Full shade"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"GraphicKey","value":{"Attr0":"gr07","Attr1":"nc_mt,nc_pd,sc_mt,sc_pd,ga_mt,","Attr10":"7L05,7L10,7L15,7L28","Attr11":"7W5cm,7W60cm","Attr12":"ca","Attr2":"Dry,Moist,Wet","Attr3":"Part,Shade","Attr3a":"y","Attr3a_subregion":"native_nc_mt:y,native_nc_pd:y,native_sc_mt:y,native_sc_pd:y,native_ga_mt:y,","Attr4":" 4-6","Attr5":"7H02,7H03,7H06","Attr6":"so","Attr7":"n","Attr8":"wh","Attr9":"n"}},{"field":"fruit_season_begin","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"Late July"},{"field":"fruit_season_end","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"August"},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":524,"source_table":"Organism","value":"Late April to May"}],"values":{"bloom_season":"Late April to May","botanical_comments":"See Floden & Schilling (2018b) for detailed discussion of the reasons for treating this species in Trillidium .","fruit_season_begin":"Late July","fruit_season_end":"August","geographic_range_description":"New Brunswick, e. Québec, s. Ontario, and Michigan, south to w. North Carolina, nw. South Carolina, n. Georgia, e. Tennessee, and ne. Ohio.","graphic_key_source_attributes":{"Attr0":"gr07","Attr1":"nc_mt,nc_pd,sc_mt,sc_pd,ga_mt,","Attr10":"7L05,7L10,7L15,7L28","Attr11":"7W5cm,7W60cm","Attr12":"ca","Attr2":"Dry,Moist,Wet","Attr3":"Part,Shade","Attr3a":"y","Attr3a_subregion":"native_nc_mt:y,native_nc_pd:y,native_sc_mt:y,native_sc_pd:y,native_ga_mt:y,","Attr4":" 4-6","Attr5":"7H02,7H03,7H06","Attr6":"so","Attr7":"n","Attr8":"wh","Attr9":"n"},"habitat_description":"Acidic soils of ridges, slopes, and bog margins, mostly at high elevations and often associated with Rhododendron , Tsuga , Pinus , or Picea .","habitat_light_categories":["Partial shade","Full shade"],"habitat_moisture_categories":["Dry","Moist","Wet"],"heliophily_index":2,"identification_notes":"The leaves are distinctly petiolate, often ca. 1 cm long, and the leaves have a blue-green cast; populations often have a large number of \"monillidiums\" – 1-leaved juvenile plants. Petals are white with a red blaze, or rarely more or less lacking the blaze (Patrick 1985). Trillidium undulatum occurs in more acidic sites than any species of Trillium .","phenology_source_text":"Late Apr-May; late Jul-Aug.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACU"}],"taxonomic_synonymy":"[= Can, K4, Floden & Schilling (2018b) in Weakley et al (2018b); = Trillium undulatum Willdenow — C, F, FNA26, G, K1, Mi, NE, NS, NY, Pa, POWO, RAB, S, S13, Tn, Va, W, WV, Case & Case (1997), Patrick (1986), Patrick (2007)]","wetland_source_note":"name change"}},"ncsu_sitemap":{"matched_name":"Trillidium undulatum","retrieved":"2026-10-04T02:47:03.990015+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"NC Extension Plant Toolbox","source_sha256":"f0464cf6ff5c692a6b44fa6d1fdf06bbb3da747baeffa109b62ce30707e8a4b5","source_url":"https://plants.ces.ncsu.edu/plants/trillium-undulatum/","trait_evidence":[{"expected_source_name":"Trillium undulatum","field":"hardiness_zones","original_field":"hardiness","record_id":"trait:092c8f7e1d95b03de94169d9c706a69f60e242d5b942e0e3b46ca0aec2e4f33b","retrieved_at":"2026-10-04T02:47:03.990015+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; 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