{"assessment":{"band":"Strong","factor_identity":{"basis":"approved shared identity","growth_habit_source":"USDA PLANTS","name_used":"Ludwigia ravenii"},"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":53,"composite":0.685,"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":0.9497518610421837,"birds":0.826302729528536,"caterpillars":0.6612903225806451,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.563,"raw":{"bees":32,"birds":4,"caterpillars":5,"genus_used":null,"specialists":0,"structure":["Forb/herb"]}},"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":53,"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:98a6c2a9a9edd2fbc48a7776b29aefd3367975de2bf0f3152315c78c6a46fcf1","levels":[4],"policy":"selected-condition-categories-2","range":[4,4],"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:491dcbf69f5c4851fafbea3106dbbe1b4517ddadccb0bb54df362911c534b9c6","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":["Forb/herb"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_supported"},"occurrence":{"county_fips":["51093","51550","51800"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51093","51550","51800"],"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":"Ludwigia ravenii","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=2946"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Ludwigia ravenii","scope":"VA","source":"va_heritage","srank":"S1","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Ludwigia ravenii","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Ludwigia ravenii","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"native range text names Virginia","claim":"native","scope":"VA","source":"floraquest_florida","text":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain.","url":"https://fsus.ncbg.unc.edu/"},{"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":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain.","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text names Virginia","claim":"native","scope":"VA","source":"floraquest_northern_tier","text":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain.","url":"https://fsus.ncbg.unc.edu/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Ludwigia ravenii","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":631,"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":"Ludwigia ravenii","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.159218/Ludwigia_ravenii"}],"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:2946"],"source_name":"Ludwigia ravenii","source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=2946","state_rank":"S1"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=2946","state_rank":{"value":"S1"}},"fit_inputs":{"light":[4,4],"moisture":[3,4],"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":"Strong","condition_evidence":{"light":{"evidence_id":"fact:98a6c2a9a9edd2fbc48a7776b29aefd3367975de2bf0f3152315c78c6a46fcf1","levels":[4],"policy":"selected-condition-categories-2","range":[4,4],"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:491dcbf69f5c4851fafbea3106dbbe1b4517ddadccb0bb54df362911c534b9c6","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":["12019","51093","51550","51800"],"fit_inputs":{"light":[4,4],"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":{"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":"Ludwigia ravenii","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=2946","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=2946"}],"review_status":"reviewed","suggestions_excluded":true},"invasive_rank":false,"native_eligible":true,"quercus_score":53,"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":"Ludwigia ravenii","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=2946","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=2946"}],"review_status":"reviewed","suggestions_excluded":true},"growing_observations":{"botanical_review_primary_flower_color":{"matched_name":"Ludwigia ravenii","review_decision":{"reason":"Single consistent flower-color category across the main reference sources; normalization of existing observations, not a fresh anatomical verification.","sources":["ludwigia-ravenii--wildflower_center"],"status":"source_recorded","value":"green"},"review_note":"Single consistent flower-color category across the main reference sources; normalization of existing observations, not a fresh anatomical verification.","review_sources":[{"approved_for_correction":true,"evidence_kind":"existing_structured_source_observation","excerpt":"{\"flower_color\": [\"Green\"]}","retrieved":"2026-10-05T19:51:44.892218+00:00","sha256":"0f3170293104b435e67774f2b6b6072985801f637605e29771ca95bb3d4c810b","source_record_id":null,"title":"Lady Bird Johnson Wildflower Center","url":"https://www.wildflower.org/plants/result.php?id_plant=LURA"}],"review_status":"source_recorded","source_label":"Lady Bird Johnson Wildflower Center","source_url":"https://www.wildflower.org/plants/result.php?id_plant=LURA","values":{"primary_flower_color":"green"}},"floraquest_carolinas_georgia":{"matched_name":"Ludwigia ravenii","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":"Ludwigia ravenii","source_record_id":631,"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":631,"source_table":"Organism","value":"Margins of Coastal Plain ponds, wet pine savannas, swamps, marshes, wet open places."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"Organism","value":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"Organism","value":"Jun-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"Organism","value":"[= Fl4, FNA10, K1, K4, NS, POWO, Va, WH3, Peng (1989), Wagner, Hoch, & Raven (2007); Ludwigia pilosa Walter — C, F, G, GW2, RAB, S, S13]"},{"field":"botanical_comments","source_column":"Comments","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"Organism","value":"For further information, see Peng (1984, 1988, 1989). This species is tetraploid (n = 16)."},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"Organism","value":9},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"Organism","value":[{"source_column":"WetlandStatus2","value":"OBL"}]},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"GraphicKey","value":["Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"GraphicKey","value":["Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"GraphicKey","value":{"Attr0":"gr09","Attr1":"nc_cp,sc_cp,ga_cp,","Attr12":"e","Attr13":"rad","Attr14":"4","Attr15":"gr,nd,wh","Attr16":"n","Attr17":"DSS","Attr2":"Moist,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_sc_cp:y,native_ga_cp:y,","Attr4":" 5-11","Attr5":"er","Attr6":"pub","Attr7":"alt","Attr8":"s","Attr9":"in,nr"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":631,"source_table":"Organism","value":"June to October"}],"values":{"bloom_season":"June to October","botanical_comments":"For further information, see Peng (1984, 1988, 1989). This species is tetraploid (n = 16).","geographic_range_description":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain.","graphic_key_source_attributes":{"Attr0":"gr09","Attr1":"nc_cp,sc_cp,ga_cp,","Attr12":"e","Attr13":"rad","Attr14":"4","Attr15":"gr,nd,wh","Attr16":"n","Attr17":"DSS","Attr2":"Moist,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_sc_cp:y,native_ga_cp:y,","Attr4":" 5-11","Attr5":"er","Attr6":"pub","Attr7":"alt","Attr8":"s","Attr9":"in,nr"},"habitat_description":"Margins of Coastal Plain ponds, wet pine savannas, swamps, marshes, wet open places.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Moist","Wet"],"heliophily_index":9,"phenology_source_text":"Jun-Oct.","regional_wetland_indicators":[{"source_column":"WetlandStatus2","value":"OBL"}],"taxonomic_synonymy":"[= Fl4, FNA10, K1, K4, NS, POWO, Va, WH3, Peng (1989), Wagner, Hoch, & Raven (2007); Ludwigia pilosa Walter — C, F, G, GW2, RAB, S, S13]"}},"wildflower_center":{"matched_name":"Ludwigia ravenii","retrieved":"2026-10-05T19:51:44.892218+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":"0f3170293104b435e67774f2b6b6072985801f637605e29771ca95bb3d4c810b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=LURA","trait_evidence":[{"expected_source_name":"Ludwigia ravenii","field":"flower_color","original_field":"flower_color","record_id":"trait:4e1ebf6367b74a7bdd4d72324b854fce5d2f1aa7d593981f91cc96b70b08ea16","retrieved_at":"2026-10-05T19:51:44.892218+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":"Ludwigia ravenii","source_sha256":"0f3170293104b435e67774f2b6b6072985801f637605e29771ca95bb3d4c810b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=LURA","status":"eligible_fact","taxon_id":"taxon:3e055d20-4243-5238-ad03-cd75cbc41108","value":["Green"]},{"expected_source_name":"Ludwigia ravenii","field":"life_cycle","original_field":"life_cycle","record_id":"trait:81ccdf2b56d08e10d6bc08133235d341c65a93b3a17456ec2229874ae98f0111","retrieved_at":"2026-10-05T19:51:44.892218+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":"Ludwigia ravenii","source_sha256":"0f3170293104b435e67774f2b6b6072985801f637605e29771ca95bb3d4c810b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=LURA","status":"eligible_fact","taxon_id":"taxon:3e055d20-4243-5238-ad03-cd75cbc41108","value":["Perennial"]},{"expected_source_name":"Ludwigia ravenii","field":"height_description","original_field":"height","record_id":"trait:c23ce649dd9906eb7115be05e23c5f0a2441c315359d97a78b522b794f381164","retrieved_at":"2026-10-05T19:51:44.892218+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":"Ludwigia ravenii","source_sha256":"0f3170293104b435e67774f2b6b6072985801f637605e29771ca95bb3d4c810b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=LURA","status":"eligible_fact","taxon_id":"taxon:3e055d20-4243-5238-ad03-cd75cbc41108","value":{"approximate":true,"kind":"upper_bound","max":3,"unit":"feet"}}],"values":{"flower_color":["Green"],"height_description":"Up to about 3 feet","life_cycle":["Perennial"]}}},"light_range":["full sun","full sun"],"light_source":"Weakley, Flora of the Southeastern United States (2025), Carolinas & Georgia edition","native_synthesis":{"claims":[{"claim":"native","flag":"N","matched_name":"Ludwigia ravenii","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=2946"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Ludwigia ravenii","scope":"VA","source":"va_heritage","srank":"S1","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Ludwigia ravenii","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Ludwigia ravenii","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"native range text names Virginia","claim":"native","scope":"VA","source":"floraquest_florida","text":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain.","url":"https://fsus.ncbg.unc.edu/"},{"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":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain.","url":"https://fsus.ncbg.unc.edu/"},{"basis":"native range text names Virginia","claim":"native","scope":"VA","source":"floraquest_northern_tier","text":"Se. Virginia south to ne. Florida, restricted to the Coastal Plain.","url":"https://fsus.ncbg.unc.edu/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Ludwigia ravenii","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":631,"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":"Ludwigia ravenii","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.159218/Ludwigia_ravenii"}],"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":"Ludwigia ravenii","taxon_id":"taxon:3e055d20-4243-5238-ad03-cd75cbc41108","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[]}