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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":0.9460297766749379,"caterpillars":0.6612903225806451,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.336,"raw":{"bees":0,"birds":14,"caterpillars":5,"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":34,"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:6399f5546023cea5c4ffaca6bade36978cb8d6a184eb0f8f4403224db73f3ece","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:f3d68099dcfa5a59c882118c96142898094b2ce068c40fec1c31750a2fe3efbb","levels":[4,5],"policy":"selected-condition-categories-2","range":[4,5],"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","51175","51810"],"meaning":"Recorded occurrence; not a county native-range assertion"},"quercus_score":null,"regional":{"county_fips":["51001","51175","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_heritage","native_evidence":[{"claim":"native","flag":"N","matched_name":"Eleocharis vivipara","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1375"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Eleocharis vivipara","scope":"VA","source":"va_heritage","srank":"S1","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Eleocharis vivipara","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Eleocharis vivipara","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Eleocharis vivipara","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":1537,"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":"Eleocharis vivipara","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.158935/Eleocharis_vivipara"}],"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:1375"],"source_name":"Eleocharis vivipara","source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1375","state_rank":"S1"},"source_refs":["gbif_specimens","natureserve_explorer","va_atlas","va_heritage"],"source_url":"https://vaplantatlas.org/index.php?do=plant&plant=1375","state_rank":{"value":"S1"}},"fit_inputs":{"light":[4,4],"moisture":[4,5],"ph":null},"fit_provenance":{"counties":"USDA PLANTS: recorded in 7 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":"Good","condition_evidence":{"light":{"evidence_id":"fact:6399f5546023cea5c4ffaca6bade36978cb8d6a184eb0f8f4403224db73f3ece","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:f3d68099dcfa5a59c882118c96142898094b2ce068c40fec1c31750a2fe3efbb","levels":[4,5],"policy":"selected-condition-categories-2","range":[4,5],"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","01019","01053","01071","12001","12007","12009","12011","12013","12017","12019","12021","12023","12027","12031","12033","12035","12037","12039","12043","12047","12049","12053","12055","12057","12059","12065","12067","12069","12071","12073","12075","12077","12081","12083","12085","12089","12093","12095","12097","12099","12101","12103","12105","12107","12109","12115","12119","12121","12123","12127","12129","12133","13007","13101","13179","13253","37019","37051","37055","37095","37101","37141","37191","45005","45013","45015","45019","45025","45027","45029","45035","45043","45051","45053","45061","45085","45089","51001","51175","51810"],"fit_inputs":{"light":[4,4],"moisture":[4,5],"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 7 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":true,"flags":[{"code":"conservation_caution","default_excluded":true,"label":"Rare or protected plant","message":"Specialist conservation planting; excluded from routine garden suggestions.","records":[{"name":"Eleocharis vivipara","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=1375","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=1375"}],"review_status":"reviewed","suggestions_excluded":true},"invasive_rank":false,"native_eligible":true,"quercus_score":34,"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":"Eleocharis vivipara","rank":"S1","source":"https://vaplantatlas.org/index.php?do=plant&plant=1375","state":"VA"}],"source":"https://vaplantatlas.org/index.php?do=plant&plant=1375"}],"review_status":"reviewed","suggestions_excluded":true},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Eleocharis vivipara","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":"Eleocharis vivipara","source_record_id":1537,"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":1537,"source_table":"Organism","value":"Coastal Plain ponds, small depression ponds, semipermanent impoundment ponds, beaver ponds."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"Organism","value":"North Carolina south to Florida, west to Texas. Apparently disjunct in Cherokee (Whetstone 15348, JSU) and Jackson (K.R. Brodeur 2123, JSU) counties, Alabama. The latter specimen contains ovoid spikelets with spiraled scales, which matches this species; however, I have not seen achenes to confirm if the surfaces are honeycomb-reticulate (Ward, personal observation). Otherwise, this species occurs almost exclusively in the southeastern coastal plain, particularly in coastal plain ponds. The disjunct inland records should be investigated further."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"Organism","value":"Jul-Sep."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"Organism","value":"[= C, ETx1, F, FNA23, GW1, K1, K4, NS, POWO, RAB, S, Va, WH3; > Eleocharis curtisii Small; > Eleocharis vivipara Link — S]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"Organism","value":9},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"Organism","value":[{"source_column":"WetlandStatus2","value":"OBL"},{"source_column":"WetlandStatus4","value":"OBL"},{"source_column":"WetlandStatus5","value":"OBL"}]},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"GraphicKey","value":["Water","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"GraphicKey","value":["Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"GraphicKey","value":{"Attr0":"gr04","Attr1":"nc_cp,sc_cp,ga_cp,","Attr10":"4H23,4H43","Attr11":"na","Attr12":"4Bw0","Attr2":"Water,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_sc_cp:y,native_ga_cp:y,","Attr4":" 6-10","Attr5":"y","Attr6":"n","Attr7":"n","Attr8":"r,t","Attr9":"y"}},{"field":"bloom_season","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":1537,"source_table":"Organism","value":"July to September"}],"values":{"bloom_season":"July to September","geographic_range_description":"North Carolina south to Florida, west to Texas. Apparently disjunct in Cherokee (Whetstone 15348, JSU) and Jackson (K.R. Brodeur 2123, JSU) counties, Alabama. The latter specimen contains ovoid spikelets with spiraled scales, which matches this species; however, I have not seen achenes to confirm if the surfaces are honeycomb-reticulate (Ward, personal observation). Otherwise, this species occurs almost exclusively in the southeastern coastal plain, particularly in coastal plain ponds. The disjunct inland records should be investigated further.","graphic_key_source_attributes":{"Attr0":"gr04","Attr1":"nc_cp,sc_cp,ga_cp,","Attr10":"4H23,4H43","Attr11":"na","Attr12":"4Bw0","Attr2":"Water,Wet","Attr3":"Sun","Attr3a":"y","Attr3a_subregion":"native_nc_cp:y,native_sc_cp:y,native_ga_cp:y,","Attr4":" 6-10","Attr5":"y","Attr6":"n","Attr7":"n","Attr8":"r,t","Attr9":"y"},"habitat_description":"Coastal Plain ponds, small depression ponds, semipermanent impoundment ponds, beaver ponds.","habitat_light_categories":["Full sun"],"habitat_moisture_categories":["Water","Wet"],"heliophily_index":9,"phenology_source_text":"Jul-Sep.","regional_wetland_indicators":[{"source_column":"WetlandStatus2","value":"OBL"},{"source_column":"WetlandStatus4","value":"OBL"},{"source_column":"WetlandStatus5","value":"OBL"}],"taxonomic_synonymy":"[= C, ETx1, F, FNA23, GW1, K1, K4, NS, POWO, RAB, S, Va, WH3; > Eleocharis curtisii Small; > Eleocharis vivipara Link — S]"}},"wildflower_center":{"matched_name":"Eleocharis vivipara","retrieved":"2026-10-05T20:00:13.649852+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":"4d108032b0b005aa99b62061f744e50e18d48200e6a8c2ebc988975c75090f3a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=ELVI4","trait_evidence":[{"expected_source_name":"Eleocharis vivipara","field":"life_cycle","original_field":"life_cycle","record_id":"trait:a5aff1209dacd61242d9cd06406b6916faf1438a05590ba68c43262426209151","retrieved_at":"2026-10-05T20:00:13.649852+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":"Eleocharis vivipara","source_sha256":"4d108032b0b005aa99b62061f744e50e18d48200e6a8c2ebc988975c75090f3a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=ELVI4","status":"eligible_fact","taxon_id":"taxon:eab9ba98-2872-5883-9a2e-1c4214a6df8c","value":["Perennial"]},{"expected_source_name":"Eleocharis vivipara","field":"flower_color","original_field":"flower_color","record_id":"trait:d4acd5282cff3e12e315cd98bcc78f2cb25007586f62e1225d26e698c0d6c1d7","retrieved_at":"2026-10-05T20:00:13.649852+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":"Eleocharis vivipara","source_sha256":"4d108032b0b005aa99b62061f744e50e18d48200e6a8c2ebc988975c75090f3a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=ELVI4","status":"eligible_fact","taxon_id":"taxon:eab9ba98-2872-5883-9a2e-1c4214a6df8c","value":["Red","Brown"]},{"expected_source_name":"Eleocharis vivipara","field":"height_description","original_field":"height","record_id":"trait:e11247413ce59237f4d35d161d6466d58ac2df91af58acb106469c9d9c3cbea0","retrieved_at":"2026-10-05T20:00:13.649852+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":"Eleocharis vivipara","source_sha256":"4d108032b0b005aa99b62061f744e50e18d48200e6a8c2ebc988975c75090f3a","source_url":"https://www.wildflower.org/plants/result.php?id_plant=ELVI4","status":"eligible_fact","taxon_id":"taxon:eab9ba98-2872-5883-9a2e-1c4214a6df8c","value":{"approximate":true,"kind":"upper_bound","max":1.5,"unit":"feet"}}],"values":{"flower_color":["Red","Brown"],"height_description":"Up to about 1.5 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":"Eleocharis vivipara","scope":"VA","source":"va_atlas","url":"https://vaplantatlas.org/index.php?do=plant&plant=1375"},{"basis":"exact taxon in the state heritage program list of native plants","claim":"native","matched_name":"Eleocharis vivipara","scope":"VA","source":"va_heritage","srank":"S1","url":"https://dcr.am.virginia.gov/natural-heritage/document/plantlist-current.pdf"},{"claim":"native","matched_name":"Eleocharis vivipara","scope":"L48","source":"usda","text":"L48:N","url":"https://plants.usda.gov/"},{"claim":"native","matched_name":"Eleocharis vivipara","scope":"NC","source":"nc_flora","url":"https://auth1.dpr.ncparks.gov/flora/"},{"basis":"species account without the alien asterisk","claim":"native_distribution","matched_name":"Eleocharis vivipara","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":1537,"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":"Eleocharis vivipara","scope":"VA","source":"natureserve_explorer","srank":"S1","url":"https://explorer.natureserve.org/Taxon/ELEMENT_GLOBAL.2.158935/Eleocharis_vivipara"}],"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":"Eleocharis vivipara","taxon_id":"taxon:eab9ba98-2872-5883-9a2e-1c4214a6df8c","revision":"publish:cdb975f5-333c-4482-92bd-514ef43ee9c3","photos":[{"id":"recovery-pmc-eleocharis-vivipara-48b","src":"/api/photos/image/dd9bee11b5b80fb705138aafe573dbf073091c397bed2217cacf5180db903cb2.jpg","view":"whole","alt":"Eleocharis vivipara — whole photograph","width":774,"height":575,"artist":"Nathan Howell; Howell, Krings and Braham (2016)","license":"CC BY 4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","source_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC4911545/#F2216263","changes":"Original published individual photograph panel; no crop, retouching, or re-encoding","kind":"photo"}]}