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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":0.6681141439205955,"birds":0.9944168734491315,"caterpillars":0.9224565756823822,"specialists":0.4323821339950372,"structure":0.5},"rank_pct":0.73,"raw":{"bees":4,"birds":39,"caterpillars":39,"genus_used":null,"specialists":0,"structure":["Forb/herb"]}},"fit_score":null,"native_basis":"native_inferred","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 Kentucky host-range and shared ecological evidence.","reference":"NC native reference cohort, method 0.6.4; not a Kentucky percentile","score":68,"scoring_inputs":{"harm_penalty":0,"invasive":false,"invasive_rank":null,"native":true,"state_rank":"SNA"},"source_ids":["lep_ky","globi","bigbee","avian","usdahabit","robertson","antseed"],"status":"scored_provisional","version":"shared-0.6.5"},"condition_evidence":{"light":{"evidence_id":"fact:da452f90e6d19222687a7935ed3b7dc6a9f6ee37b26505259d70b6a56d793c70","levels":[4],"policy":"selected-condition-categories-1","range":[4,4],"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/amaranthus-retroflexus/","status":"mapped_selected_fact"},"moisture":{"evidence_id":"fact:363025e34b61801e118c7be9dd9decd82e090c5d986063b153883f7372b5e6ec","levels":[3],"policy":"selected-condition-categories-1","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/amaranthus-retroflexus/","status":"mapped_selected_fact"}},"evidence":{"fit_score":null,"growth_habit":["Forb/herb"],"invasive_status":{"status":"unresolved"},"native_status":{"status":"native_inferred"},"occurrence":{"county_fips":["21011","21035","21037","21067","21089","21105","21117","21145","21151","21205"],"meaning":"Recorded occurrence; 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county geography is an additional layer. Missing source traits remain unknown.","fit_provenance":{"light":"NC Extension Plant Toolbox","moisture":"NC Extension Plant Toolbox"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"invasive_rank":false,"native_eligible":true,"quercus_score":68,"state":"KY"},"garden_suitability":{"default_excluded":false,"flags":[],"review_status":"not_assessed"},"growing_observations":{"floraquest_carolinas_georgia":{"matched_name":"Amaranthus retroflexus","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":"Amaranthus retroflexus","source_record_id":4344,"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":4344,"source_table":"Organism","value":"Riverbanks, pondshores, lakeshores, disturbed areas."},{"field":"geographic_range_description","source_column":"Description","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"Organism","value":"Native of c. and e. North America, now nearly worldwide in distribution and the original native range difficult or impossible to determine."},{"field":"phenology_source_text","source_column":"Phenology","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"Organism","value":"May-Oct."},{"field":"taxonomic_synonymy","source_column":"Synonymy","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"Organism","value":"[= Ar, C, Can, F, FNA4, G, GrPl, Il, K1, K4, Mex, Mi, Mo2, NcTx, NE, NS, NY, Ok, Pa, POWO, RAB, S, S13, Tat, Tn, Va, W, WH3, Bayón (2015), Costea & Tardif (2003b); = Amaranthus retroflexus L. var. retroflexus ; > Amaranthus retroflexus L. var. retroflexus — Tx; > Amaranthus retroflexus L. var. salicifolius I.M.Johnst. — Tx]"},{"field":"heliophily_index","source_column":"HIndex","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"Organism","value":8},{"field":"regional_wetland_indicators","source_column":"WetlandStatus1..5","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"Organism","value":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus2","value":"FAC"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACU"},{"source_column":"WetlandStatus5","value":"FACU"}]},{"field":"habitat_moisture_categories","source_column":"Attr2","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"GraphicKey","value":["Dry","Moist","Wet"]},{"field":"habitat_light_categories","source_column":"Attr3","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"GraphicKey","value":["Partial shade","Full sun"]},{"field":"graphic_key_source_attributes","source_column":"Attr0..25","source_database_sha256":"684f6b364ff9f3023aa61ed02ae50f6f6d6d4d3bcf76847b78ab769ae0453469","source_record_id":4344,"source_table":"GraphicKey","value":{"Attr0":"gr09","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr12":"e","Attr13":"nd","Attr14":"3,4,5,nd","Attr15":"gr,nd,wh","Attr16":"n","Attr17":"DSN,DSS","Attr2":"Dry,Moist,Wet","Attr3":"Part,Sun","Attr3a":"y,n","Attr4":" 4-11","Attr5":"er","Attr6":"pub","Attr7":"alt","Attr8":"s","Attr9":"in"}}],"values":{"geographic_range_description":"Native of c. and e. North America, now nearly worldwide in distribution and the original native range difficult or impossible to determine.","graphic_key_source_attributes":{"Attr0":"gr09","Attr1":"nc_cp,nc_mt,nc_pd,sc_cp,sc_mt,sc_pd,ga_cp,ga_mt,ga_pd,","Attr12":"e","Attr13":"nd","Attr14":"3,4,5,nd","Attr15":"gr,nd,wh","Attr16":"n","Attr17":"DSN,DSS","Attr2":"Dry,Moist,Wet","Attr3":"Part,Sun","Attr3a":"y,n","Attr4":" 4-11","Attr5":"er","Attr6":"pub","Attr7":"alt","Attr8":"s","Attr9":"in"},"habitat_description":"Riverbanks, pondshores, lakeshores, disturbed areas.","habitat_light_categories":["Partial shade","Full sun"],"habitat_moisture_categories":["Dry","Moist","Wet"],"heliophily_index":8,"phenology_source_text":"May-Oct.","regional_wetland_indicators":[{"source_column":"WetlandStatus1","value":"FACU"},{"source_column":"WetlandStatus2","value":"FAC"},{"source_column":"WetlandStatus3","value":"FACU"},{"source_column":"WetlandStatus4","value":"FACU"},{"source_column":"WetlandStatus5","value":"FACU"}],"taxonomic_synonymy":"[= Ar, C, Can, F, FNA4, G, GrPl, Il, K1, K4, Mex, Mi, Mo2, NcTx, NE, NS, NY, Ok, Pa, POWO, RAB, S, S13, Tat, Tn, Va, W, WH3, Bayón (2015), Costea & Tardif (2003b); = Amaranthus retroflexus L. var. retroflexus ; > Amaranthus retroflexus L. var. retroflexus — Tx; > Amaranthus retroflexus L. var. salicifolius I.M.Johnst. — Tx]"}},"forest_service":{"identity_basis":"Exact existing catalog or state-source name","matched_name":"Amaranthus retroflexus","retrieved":"2026-10-01T13:42:18.282443+00:00","scope":"Source botanical description; original units and scope retained","scoring_allowed":false,"source_label":"Fire Effects Information System: Amaranthus retroflexus","source_sha256":"7930ddaec9a7176a2bf59d2f9c5b67d66b45654221e5cf9494d727ba9a63b75e","source_url":"https://research.fs.usda.gov/feis/species-reviews/amaret","trait_evidence":[{"catalog_id":"nc:amaranthus-retroflexus","field":"height_description","height_description":"1 to 6.6 feet (0.3-2 m) tall","life_stage":"general_botanical_description","matched_name":"Amaranthus retroflexus","paragraph_sha256":"53cf1767f6ce20aea39d7798efd4df5dc15822af5d6dc9254b62462fde64adac","retrieved":"2026-10-01T13:42:18.282443+00:00","review_status":"reviewed","source_quote":"Rough pigweed is an introduced, coarse, monoecious, annual herb with taproots. It has an erect stem, 1 to 6.6 feet (0.3-2 m) tall, that is commonly freely branched. Leaves are 0.8 to 3.9 inches (2-10 cm) long. Inflorescences are usually densely crowded. There are often additional dense clusters of flowers in the axils of upper leaves. The fruit is a utricle [11,14,18,19,34].","source_section":"Amaranthus retroflexus, redroot amaranth / Botanical Description","source_sha256":"7930ddaec9a7176a2bf59d2f9c5b67d66b45654221e5cf9494d727ba9a63b75e","source_title":"Fire Effects Information System: Amaranthus retroflexus","source_url":"https://research.fs.usda.gov/feis/species-reviews/amaret"}],"values":{"height_description":"1 to 6.6 feet (0.3-2 m) tall"}},"minnesota_wildflowers":{"matched_name":"Amaranthus retroflexus","retrieved":"2026-10-04T02:30:51.951956+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"Minnesota Wildflowers","source_sha256":"daae7c270d166e734d29970d9f2857ee4eec74e696580ee14240f36fa6d160a4","source_url":"https://www.minnesotawildflowers.info/flower/redroot-pigweed","trait_evidence":[{"expected_source_name":"Amaranthus retroflexus","field":"height_description","original_field":"height","record_id":"trait:03d31eed5654fc81dbf9aeab1c9fc7dbec0f43b92683165165326aa2ebb17b34","retrieved_at":"2026-10-04T02:30:51.951956+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"minnesota","source_name":"Amaranthus retroflexus","source_sha256":"daae7c270d166e734d29970d9f2857ee4eec74e696580ee14240f36fa6d160a4","source_url":"https://www.minnesotawildflowers.info/flower/redroot-pigweed","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":{"max":5,"min":1,"unit":"feet"}},{"expected_source_name":"Amaranthus retroflexus","field":"life_cycle","original_field":"life_cycle","record_id":"trait:dbf58f45516a9f7e726247d8b9c643ca90310dabb80c2c6f06edb2ac0c6cbf41","retrieved_at":"2026-10-04T02:30:51.951956+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"minnesota","source_name":"Amaranthus retroflexus","source_sha256":"daae7c270d166e734d29970d9f2857ee4eec74e696580ee14240f36fa6d160a4","source_url":"https://www.minnesotawildflowers.info/flower/redroot-pigweed","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["annual"]}],"values":{"height_description":"1–5 feet","life_cycle":["annual"]}},"ncsu_sitemap":{"matched_name":"Amaranthus retroflexus","retrieved":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Source-reported species characteristics; not a location-specific estimate.","source_label":"NC Extension Plant Toolbox","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","trait_evidence":[{"expected_source_name":"Amaranthus retroflexus","field":"flower_color","original_field":"flower_color","record_id":"trait:0d577777e7f6c39a5ba476cd693144c9aec75546c59fe2521a9f93e48a2ee639","retrieved_at":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Amaranthus retroflexus","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["Green","White"]},{"expected_source_name":"Amaranthus retroflexus","field":"leaf_habit","original_field":"leaf_habit","record_id":"trait:11dafe4235fe6d3135f4013dd905ff6cee56267dbd174cca003848e9e5847458","retrieved_at":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Amaranthus retroflexus","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["Deciduous"]},{"expected_source_name":"Amaranthus retroflexus","field":"moisture_categories","original_field":"soil_moisture","record_id":"trait:3c52c8f3feb28e47bfd43456c97458fe2d70ef53677abf72797c0db5177c804d","retrieved_at":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Amaranthus retroflexus","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["Moist"]},{"expected_source_name":"Amaranthus retroflexus","field":"hardiness_zones","original_field":"hardiness","record_id":"trait:3fa6eca5e92ecbecdcdbfd5cd777fe78aa4583a352eca9c5a326a630191ed497","retrieved_at":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Amaranthus retroflexus","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b, 10a, 10b, 11a, 11b"]},{"expected_source_name":"Amaranthus retroflexus","field":"life_cycle","original_field":"life_cycle","record_id":"trait:59d02c4caf9df51a2afcc7cacf8dc859c1f8b11bcfe788724f89276360fafca7","retrieved_at":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Amaranthus retroflexus","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["Annual"]},{"expected_source_name":"Amaranthus retroflexus","field":"soil_ph_categories","original_field":"soil_ph","record_id":"trait:790f75b78e3eb620ec8b4ba45eed93ca314699d75b863544cdd999437723ff8c","retrieved_at":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Amaranthus retroflexus","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["Neutral (6.0-8.0)"]},{"expected_source_name":"Amaranthus retroflexus","field":"light","original_field":"light","record_id":"trait:c08eb4bf07a470428c644ee7e9908e27e52e7560132fcf89a1411ef9325c2ba0","retrieved_at":"2026-10-04T02:30:48.413863+00:00","scope":{"kind":"unspecified"},"scope_note":"Species profile; distribution and native-status discovery filters do not establish local growing or bloom timing.","source":"ncsu","source_name":"Amaranthus retroflexus","source_sha256":"4bd3b70d053eb3a648c844a359e06241cd07f1e3478e195500f8e06536d9f484","source_url":"https://plants.ces.ncsu.edu/plants/amaranthus-retroflexus/","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["Full sun (6 or more hours of direct sunlight a day)"]}],"values":{"flower_color":["Green","White"],"hardiness_zones":["3a, 3b, 4a, 4b, 5a, 5b, 6a, 6b, 7a, 7b, 8a, 8b, 9a, 9b, 10a, 10b, 11a, 11b"],"leaf_habit":["Deciduous"],"life_cycle":["Annual"],"light":["Full sun (6 or more hours of direct sunlight a day)"],"moisture_categories":["Moist"],"soil_ph_categories":["Neutral (6.0-8.0)"]}},"wildflower_center":{"matched_name":"Amaranthus retroflexus","retrieved":"2026-10-05T19:48:19.102586+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":"f8b3b97d7bf0382094284b18073e6ab5a84339357e03cf016207848a8f9b9f8b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=AMRE","trait_evidence":[{"expected_source_name":"Amaranthus retroflexus","field":"life_cycle","original_field":"life_cycle","record_id":"trait:07c45af16901d3eb9551278228aa665ca79e040ae6ac11a1409b21f2f26a9b02","retrieved_at":"2026-10-05T19:48:19.102586+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":"Amaranthus retroflexus","source_sha256":"f8b3b97d7bf0382094284b18073e6ab5a84339357e03cf016207848a8f9b9f8b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=AMRE","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["Annual"]},{"expected_source_name":"Amaranthus retroflexus","field":"flower_color","original_field":"flower_color","record_id":"trait:23b3a50336163be0a5aafdc073e301f3bd3c3f1e67966a0ba87b0f1c412a24a4","retrieved_at":"2026-10-05T19:48:19.102586+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":"Amaranthus retroflexus","source_sha256":"f8b3b97d7bf0382094284b18073e6ab5a84339357e03cf016207848a8f9b9f8b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=AMRE","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":["White","Green"]},{"expected_source_name":"Amaranthus retroflexus","field":"height_description","original_field":"height","record_id":"trait:bfe013f1800f24c1d68fd49e90ccbd8aea6aeceb2d0695568abb2b18aac58296","retrieved_at":"2026-10-05T19:48:19.102586+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":"Amaranthus retroflexus","source_sha256":"f8b3b97d7bf0382094284b18073e6ab5a84339357e03cf016207848a8f9b9f8b","source_url":"https://www.wildflower.org/plants/result.php?id_plant=AMRE","status":"eligible_fact","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","value":{"approximate":true,"kind":"upper_bound","max":6,"unit":"feet"}}],"values":{"flower_color":["White","Green"],"height_description":"Up to about 6 feet","life_cycle":["Annual"]}}},"light_range":["full sun","full sun"],"light_source":"NC Extension Plant Toolbox","native_synthesis":{"claims":[{"claim":"native","matched_name":"Amaranthus retroflexus","scope":"TN-KY","source":"tnky_atlas","url":"https://tennessee-kentucky.plantatlas.usf.edu/plant/species/2571"},{"claim":"native","matched_name":"Amaranthus retroflexus","scope":"L48","source":"usda","text":"AK:I CAN:I HI:I L48:N SPM:I","url":"https://plants.usda.gov/"}],"county_native_range":"unresolved","explanation":"Source scopes are preserved. State occurrence alone does not establish nativity; combined regional evidence is labeled estimated.","label":"Native to Kentucky (estimated from combined sources)","rule":"southeast-native-synthesis-1","status":"native_inferred"},"source_name":"Amaranthus retroflexus","taxon_id":"taxon:60334da8-dbab-598b-9256-088c7b65df06","revision":"publish:5809c037-0e9a-430a-8008-5ab6f69800c0","photos":[]}